Engineering, 24.08.2021 15:40 shadowsnake
A tensile load of 5 kN was loaded on a 25 cm circular metal rod of diameter 1 cm,
causing an extension to be 0.0227 cm. Determine the value of Young’s modulus, E,
of the metal.
Answers: 1
Engineering, 03.07.2019 14:10
When at a point two solid phase changes to one solid phase on cooling then it is known as a) eutectoid point b) eutectic point c) peritectic point d) peritectoid point
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Engineering, 03.07.2019 15:10
Apiston-cylinder with a volume of 0.25 m3 holds 1 kg of air (r 0.287 k/kgk) at a temperature of 100 c. heat transfer to the cylinder causes an isothermal expansion of the piston until the volume triples. how much heat is added to the piston-cylinder?
Answers: 3
Engineering, 04.07.2019 18:10
The temperature of air decreases as it is compressed by an adiabatic compressor. a)- true b)- false
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Engineering, 04.07.2019 18:10
Acompressor receives the shaft work to decrease the pressure of the fluid. a)- true b)- false
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A tensile load of 5 kN was loaded on a 25 cm circular metal rod of diameter 1 cm,
causing an exten...
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