Editor">
Editor Staff asked 1 year ago
Editor Staff asked 1 year ago
Work done by a force on a body is an example of ______
(a) Mechanical work
(b) Electrical work
(c) Magnetic work
(d) Thermodynamic work
The question was posed to me in semester exam.
My question is from Work topic in chapter Work, Energy and Power of Physics – Class 11
Select the correct answer from above options
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1 Answers
Editor">Editor Staff answered 1 year ago
Editor Staff answered 1 year ago
The correct option is (a) Mechanical work
Explanation: The work done by a force on a body is called as mechanical work. In mechanical work, the mechanical energy of the body changes. Mechanical work = W =
F
⃗
.
s
⃗
, where F is the force and s is the displacement.
