Write a note about mechanical work. Give its unit.

1.	Write a note about mechanical work. Give its unit.
Answer» 1. Mechanical work is defined as force multiplied by the displacement through which the force acts. 2. Whenever a force (F) acts on an object and the object undergoes a displacement (x) in the direction of the force, then the mechanical work is said to be done. 3. Mathematically w = F . x w = F. x = N.m w = Joule

Answer»

1. Mechanical work is defined as force multiplied by the displacement through which the force acts.

2. Whenever a force (F) acts on an object and the object undergoes a displacement (x) in the direction of the force, then the mechanical work is said to be done.

3. Mathematically w = F . x

w = F. x = N.m

w = Joule

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Write a note about mechanical work. Give its unit.

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