The heat flow from a cold body to a hot body with the aid of an external source. This statement is given by

41) Mild steel belongs to the following category

Answer is:

Low carbon steel

Explanation:

42) The law of motion involved in the recoil of gun is

Answer is:

Newton's third law of motion

Explanation:

Newton’s third law of motion states that to every action, there is always an equal and opposite reaction.

The law of motion involved in the recoil of gun is Newton’s third law of motion.

43) The acceleration of a particle at any instant has two components i.e. radial component and tangential component. These two components will be

Answer is:

Perpendicular to each other

Explanation:

44) For the same maximum pressure and temperature

Otto cycle is more efficient than Diesel cycle

Diesel cycle is more efficient than Otto cycle

Dual cycle is more efficient than Otto and Diesel cycles

Dual cycle is less efficient than Otto and diesel cycles

Answer is:

Diesel cycle is more efficient than Otto cycle

Explanation:

For the same maximum pressure and temperature Diesel cycle is more efficient than Otto cycle.

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The heat flow from a cold body to a hot body with the aid of an external source. This statement is given by

Clausis

For More KPCL AE Mechanical Question Paper - 2018 with Answer Key

Related KPCL AE Mechanical Question Paper - 2018 with Answer Key

41) Mild steel belongs to the following category

Low carbon steel

42) The law of motion involved in the recoil of gun is

Newton's third law of motion

43) The acceleration of a particle at any instant has two components i.e. radial component and tangential component. These two components will be

Perpendicular to each other

44) For the same maximum pressure and temperature

Diesel cycle is more efficient than Otto cycle

For More KPCL AE Mechanical Question Paper - 2018 with Answer Key