Answers of Final Test
BAHASA INGGRIS TEKNIK II
TAKE HOME TEST
The Answers:
[16/7 18.39] +62 812-4052-3276: Nama : Lianti Maryam Laitupa
NIM. : 2023-01-106
UAS. : Bahasa inggris
Answer
ENGINEERING MATERIAL
• Simple Present Tense
1. Metals Have Relatively High Moduli.
2. For Instance have ductilities as low as 2%
3. Ceramics have no ductility
4. Nond have useful strength above 200°C
5. Most of the composites at present available to the engineer have a polymer matrix-cpoxy or Polyester, usually -reinforced by fibres of glass,carbon or kevlar.
HEAT TRANSFER
• Present Continuous Tense
1. The energy transfer is always from the higher temperature medium to the lower temperature one and the energy transfer stops when the two mediums reach the same temperature.
2. The first law reqiures that the rate of energy transfer into a system be equal to the rate increase of the energy of that system.
3. The basic requirement for heat transfer is the presence of a temperature difference.
4. Heat transfer is commonly encountered in engineering.
5. Heat transfer equipment such as heat exchangers.
FLUID MECHANIC
•Present Perfect Tense
1. The two chief obstacles to a workable theory are geometry and viscosity.
2. Viscosity has a destabilizing.
3. A solid can resist a shear stress by a static deformation: a fluid cannot.
4. The fluid moves and deforms continuously as long as the shear stress is applied.
THERMODYNAMIC
• Present Perfect continous Tense
1. The system is distiguished from its surroundings by a specified boundary,which mau be at rest or in motion.
2. No mass would cross this pr any other part of the boundary.
3. The dashed line defines a control volume that surrounds the engine.
4. This boundary night be selected if the electrical power input were known, and the objective of the analysis were to determine how long the compressor must operator for the pressure in the tank to rise to a specified value.
ENERGY CONVERSION
• Simple past tense
1.There are several competitive posisibilites for converting primary energy into electrical: hydraulic , wind_driven , electrochemical, and nuclear.
2.The complexity of the gas turbine propulsion engine has evolved over a period of more than 70 years.
3.The idea of using a gas turbine to create a hot jet was first suggested by sir Frank whittle in 1929.
4.The propeller Drive is through the front of the engine via an in -line epicyclic reduction gearboc.
5.) The dart entered service in 1953 delivering 1800 Shaft horsepower.
Later versions of the engine were capable of up to 3000 SHP and the engine remained in production until 1986.
MANUFACTURING PROCESS
• Past continuous tense
1.Since 1995 the U.S. Departement of energy office of industrial Technology's program management strategi has reflected its commitment to increasing and documenting the commercial impact of OIT programs.
2. In 1997, agriculture,sepecifically renewable bioproducts, was added to the IOF group.
3. The National Research council panel on manufacturing process control is part of the committe on industrial Technology Assesments (CITA) ,which was established to evaluate the OIT program startegy, to provide quidance during the transition to the new IOF strategi, and to asses the effects of the change in program startegy on cross-cutting Technology programs,that is technologi applicable to several of the IOF industries.
4. The panel was established to identify key process and needs for improved manufacturing control Technology.
MACHINE ELEMENTS
•Past perfect continuous tense
1. The bahvior of machine elements such as gears, belt drives chain drives, shafts, bearings, keys, splines ,couplings, seals, springs, connections.
2. The tractor's engine operates a fairly high speed, while the Drive for the wheels musti rotate more slowly and transmit a higher torgue than is available at the output of the engine
3. The receiver power from the tractor's engine through rotating Shaft.
[16/7 20.10] +62 812-5193-5159: NAMA : AHYA IPA
NIM : 202301105
UAS : BHS INGGRIS
ANSWER:
A.ENGINEERING MATERIAL
( Simple present tense)
1. Metals have high modulus and can be strengthened through alloying and mechanical treatments.
2. Ceramics and glass exhibit high modulus but are brittle and prone to fracturing under tension.
3. Polymers possess varying degrees of toughness b for specific uses
B.HEAT TRANSFER
( present continuous tense)
1. Energy transfer always occurs from a higher temperature medium to a lower temperature medium, illustrating the principles of heat transfer.
2. In this text, we are particularly interested in heat, which is currently being studied for its ability to move between systems due to temperature differences.
3. You might be wondering why we are currently conducting a detailed study of heat transfer.
4. The reason is that thermodynamics deals with the amount of heat transferred when a system undergoes a process from one equilibrium state to another, but it does not provide information on how long the process will take.
5. Determining the rate of heat transfer, the time it takes for cooling or heating, and temperature varians are the subjects of heat transfer
C. FLUID MECHANIC
(present perfect tense)
1. Fluid mechanics has been extensively applied in various fields such as breathing, blood flow, and aircraft design.
2. Computational fluid dynamics (CFD) methods have been developed to handle complex geometries.
3. The theory of turbulent flow has been supported by experiments, though it remains somewhat underdeveloped.
4. The study of fluid mechanics has documented fundamental laws that are well-established.
D.TERMODYNAMIC
(present perfect continuous tense)
1. Engineers have been defining the system boundaries meticulously before proceeding with the analysis.
2. Researchers have been studying various materials contained in closed tanks with rigid walls.
3. Scientists have been considering alternative system configurations and their environmental impacts.
E. ENERGY CONVERSION
(Simple past tense)
1. Wind energy has been widely utilized in various renewable energy technology applications.
2. In the past, mechanical energy from wind has been used to drive machines and generators.
3. Energy storage systems such as electric batteries have been used to store energy generated from wind.
F. FANUFACTURING PROCESS (past continuous tense)
1. In the manufacturing process, processing machines are shaping raw materials into the desired shape.
2. At the same time, operators are completing final finishing operations to improve product quality.
3. Meanwhile, the selection of the primary forming process is considering various methods to achieve the optimal final product shape.
4. This entire process ensures that product specifications are met properly.
G. MACHINE ELEMENTS
(Past perfect continuous tense)
1. They have been studying the prototype and continuously improving their understanding of the machine's design.
2. We have been working diligently to fill in the missing information based on our knowledge and intuition.
3. Engineers have been practicing their mechanical skills for years and continue to develop them.
4. They have been gaining profound knowledge of the machine design features through their direct experiences.
[16/7 20.10] +62 821-9901-8590: Nama : Hamzah Luturlean
NIM : 202301123
UAS : Bahasa inggris
Answer
ENGINEERING MATERIAL
• Simple Present Tense
1. Metals Have Relatively High Moduli in a safe place.
2. For example, having a pressure above 2%
3. Ceramics do not have any pressure
4 . Yet creep rapidly at the 100⁰c. Nond have useful strength above 200°C
5. Most of the composites at present available to the engineer have a polymer matrix-cpoxy or Polyester, usually -reinforced by fibres of glass,carbon or kevlar.
HEAT TRANSFER
• Present Continuous Tense
1. The energy transfer is always from the higher temperature medium to the lower temperature one and the energy transfer stops when the two mediums reach the same temperature.
2. The first law reqiures that the rate of energy transfer into a system be equal to the rate increase of the energy of that system.the second law requires that heat be transferred in the direction of decreasing temperature
3. The basic requirement for heat transfer is the presence of a temperature difference.
4. Heat transfer is commonly encountered in engineering.in fact,one does, not need to go anywhere .
5. Heat transfer equipment such as heat exchangers,boilers,condensers, radiator,heaters,furnaces,refrigerators.
FLUID MECHANIC
•Present Perfect Tense
1. The two chief obstacles to a workable theory are geometry and viscosity.
2. Viscosity has a destabilizing.
3. A solid can resist a shear stress by a static deformation: a fluid cannot.
4. The fluid moves and deforms continuously as long as the shear stress is applied.
THERMODYNAMIC
• Present Perfect continous Tense
1. The system is distiguished from its surroundings by a specified boundary,which mau be at rest or in motion.
2. No mass would cross this pr any other part of the boundary.
3. The dashed line defines a control volume that surrounds the engine.
4. This boundary night be selected if the electrical power input were known, and the objective of the analysis were to determine how long the compressor must operator for the pressure in the tank to rise to a specified value.
ENERGY CONVERSION
• Simple past tense
1.There are several competitive posisibilites for converting primary energy into electrical: hydraulic , wind_driven , electrochemical, and nuclear.
2.The complexity of the gas turbine propulsion engine has evolved over a period of more than 70 years.
3.The idea of using a gas turbine to create a hot jet was first suggested by sir Frank whittle in 1929.
4.The propeller Drive is through the front of the engine via an in -line epicyclic reduction gearboc.
5.) The dart entered service in 1953 delivering 1800 Shaft horsepower.
Later versions of the engine were capable of up to 3000 SHP and the engine remained in production until 1986.
MANUFACTURING PROCESS
• Past continuous tense
1.Since 1995 the U.S. Departement of energy office of industrial Technology's program management strategi has reflected its commitment to increasing and documenting the commercial impact of OIT programs.
2. In 1997, agriculture,sepecifically renewable bioproducts, was added to the IOF group.
3. The National Research council panel on manufacturing process control is part of the committe on industrial Technology Assesments (CITA) ,which was established to evaluate the OIT program startegy, to provide quidance during the transition to the new IOF strategi, and to asses the effects of the change in program startegy on cross-cutting Technology programs,that is technologi applicable to several of the IOF industries.
4. The panel was established to identify key process and needs for improved manufacturing control Technology.
MACHINE ELEMENTS
•Past perfect continuous tense
1. The bahvior of machine elements such as gears, belt drives chain drives, shafts, bearings, keys, splines ,couplings, seals, springs, connections.
2. The tractor's engine operates a fairly high speed, while the Drive for the wheels musti rotate more slowly and transmit a higher torgue than is available at the output of the engine
3. The receiver power from the tractor's engine through rotating Shaft.
[16/7 20.14] +62 812-4897-2985: Nama : ifdol duila
NIM : 202301125
UAS : Bahasa inggris
Answer
ENGINEERING MATERIAL
• Simple Present Tense
1. Metals Have Relatively High Moduli in a safe place.
2. For example, having a pressure above 2%
3. Ceramics do not have any pressure
4 . Yet creep rapidly at the 100⁰c. Nond have useful strength above 200°C
5. Most of the composites at present available to the engineer have a polymer matrix-cpoxy or Polyester, usually -reinforced by fibres of glass,carbon or kevlar.
HEAT TRANSFER
• Present Continuous Tense
1. The energy transfer is always from the higher temperature medium to the lower temperature one and the energy transfer stops when the two mediums reach the same temperature.
2. The first law reqiures that the rate of energy transfer into a system be equal to the rate increase of the energy of that system.the second law requires that heat be transferred in the direction of decreasing temperature
3. The basic requirement for heat transfer is the presence of a temperature difference.
4. Heat transfer is commonly encountered in engineering.in fact,one does, not need to go anywhere .
5. Heat transfer equipment such as heat exchangers,boilers,condensers, radiator,heaters,furnaces,refrigerators.
FLUID MECHANIC
•Present Perfect Tense
1. The two chief obstacles to a workable theory are geometry and viscosity.
2. Viscosity has a destabilizing.
3. A solid can resist a shear stress by a static deformation: a fluid cannot.
4. The fluid moves and deforms continuously as long as the shear stress is applied.
THERMODYNAMIC
• Present Perfect continous Tense
1. The system is distiguished from its surroundings by a specified boundary,which mau be at rest or in motion.
2. No mass would cross this pr any other part of the boundary.
3. The dashed line defines a control volume that surrounds the engine.
4. This boundary night be selected if the electrical power input were known, and the objective of the analysis were to determine how long the compressor must operator for the pressure in the tank to rise to a specified value.
ENERGY CONVERSION
• Simple past tense
1.There are several competitive posisibilites for converting primary energy into electrical: hydraulic , wind_driven , electrochemical, and nuclear.
2.The complexity of the gas turbine propulsion engine has evolved over a period of more than 70 years.
3.The idea of using a gas turbine to create a hot jet was first suggested by sir Frank whittle in 1929.
4.The propeller Drive is through the front of the engine via an in -line epicyclic reduction gearboc.
5.) The dart entered service in 1953 delivering 1800 Shaft horsepower.
Later versions of the engine were capable of up to 3000 SHP and the engine remained in production until 1986.
MANUFACTURING PROCESS
• Past continuous tense
1.Since 1995 the U.S. Departement of energy office of industrial Technology's program management strategi has reflected its commitment to increasing and documenting the commercial impact of OIT programs.
2. In 1997, agriculture,sepecifically renewable bioproducts, was added to the IOF group.
3. The National Research council panel on manufacturing process control is part of the committe on industrial Technology Assesments (CITA) ,which was established to evaluate the OIT program startegy, to provide quidance during the transition to the new IOF strategi, and to asses the effects of the change in program startegy on cross-cutting Technology programs,that is technologi applicable to several of the IOF industries.
4. The panel was established to identify key process and needs for improved manufacturing control Technology.
MACHINE ELEMENTS
•Past perfect continuous tense
1. The bahvior of machine elements such as gears, belt drives chain drives, shafts, bearings, keys, splines ,couplings, seals, springs, connections.
2. The tractor's engine operates a fairly high speed, while the Drive for the wheels musti rotate more slowly and transmit a higher torgue than is available at the output of the engine
3. The receiver power from the tractor's engine through rotating Shaft.
[16/7 20.16] +62 812-4801-9285: Nama : Sahrudin keliwawa
NIM : 202301151
UAS : Bahasa inggris
Answer
ENGINEERING MATERIAL
• Simple Present Tense
1. Metals Have Relatively High Moduli in a safe place.
2. For example, having a pressure above 2%
3. Ceramics do not have any pressure
4 . Yet creep rapidly at the 100⁰c. Nond have useful strength above 200°C
5. Most of the composites at present available to the engineer have a polymer matrix-cpoxy or Polyester, usually -reinforced by fibres of glass,carbon or kevlar.
HEAT TRANSFER
• Present Continuous Tense
1. The energy transfer is always from the higher temperature medium to the lower temperature one and the energy transfer stops when the two mediums reach the same temperature.
2. The first law reqiures that the rate of energy transfer into a system be equal to the rate increase of the energy of that system.the second law requires that heat be transferred in the direction of decreasing temperature
3. The basic requirement for heat transfer is the presence of a temperature difference.
4. Heat transfer is commonly encountered in engineering.in fact,one does, not need to go anywhere .
5. Heat transfer equipment such as heat exchangers,boilers,condensers, radiator,heaters,furnaces,refrigerators.
FLUID MECHANIC
•Present Perfect Tense
1. The two chief obstacles to a workable theory are geometry and viscosity.
2. Viscosity has a destabilizing.
3. A solid can resist a shear stress by a static deformation: a fluid cannot.
4. The fluid moves and deforms continuously as long as the shear stress is applied.
THERMODYNAMIC
• Present Perfect continous Tense
1. The system is distiguished from its surroundings by a specified boundary,which mau be at rest or in motion.
2. No mass would cross this pr any other part of the boundary.
3. The dashed line defines a control volume that surrounds the engine.
4. This boundary night be selected if the electrical power input were known, and the objective of the analysis were to determine how long the compressor must operator for the pressure in the tank to rise to a specified value.
ENERGY CONVERSION
• Simple past tense
1.There are several competitive posisibilites for converting primary energy into electrical: hydraulic , wind_driven , electrochemical, and nuclear.
2.The complexity of the gas turbine propulsion engine has evolved over a period of more than 70 years.
3.The idea of using a gas turbine to create a hot jet was first suggested by sir Frank whittle in 1929.
4.The propeller Drive is through the front of the engine via an in -line epicyclic reduction gearboc.
5.) The dart entered service in 1953 delivering 1800 Shaft horsepower.
Later versions of the engine were capable of up to 3000 SHP and the engine remained in production until 1986.
MANUFACTURING PROCESS
• Past continuous tense
1.Since 1995 the U.S. Departement of energy office of industrial Technology's program management strategi has reflected its commitment to increasing and documenting the commercial impact of OIT programs.
2. In 1997, agriculture,sepecifically renewable bioproducts, was added to the IOF group.
3. The National Research council panel on manufacturing process control is part of the committe on industrial Technology Assesments (CITA) ,which was established to evaluate the OIT program startegy, to provide quidance during the transition to the new IOF strategi, and to asses the effects of the change in program startegy on cross-cutting Technology programs,that is technologi applicable to several of the IOF industries.
4. The panel was established to identify key process and needs for improved manufacturing control Technology.
MACHINE ELEMENTS
•Past perfect continuous tense
1. The bahvior of machine elements such as gears, belt drives chain drives, shafts, bearings, keys, splines ,couplings, seals, springs, connections.
2. The tractor's engine operates a fairly high speed, while the Drive for the wheels musti rotate more slowly and transmit a higher torgue than is available at the output of the engine
3. The receiver power from the tractor's engine through rotating Shaft.
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