O Level

Physics MCQs

O Level Physics MCQs - Subtopic

Work, Energy and Power MCQ with Answers

Work, Energy and Power Multiple Choice Questions (MCQ) to solve work, energy and power quiz answers PDF worksheet, O level physics test for online courses. Practice energy, work and power Multiple Choice Questions and Answers (MCQs), "Work, Energy and Power" quiz questions and answers for colleges that offer online degrees. Learn work and energy, efficiency: o level physics test prep for accelerated bachelors degree online.

"Energy is the" Multiple Choice Questions (MCQ) on work, energy and power with choices ability to do work, capacity of power, efficiency, and input for colleges that offer online degrees. Solve work, energy and power quiz questions for merit scholarship test and certificate programs for best online GRE prep class.

MCQs on Work, Energy and Power

1.

Energy is the

ability to do work
capacity of power
efficiency
input

2.

Power is defined as

p = W/t, where W is work and t is time
p = t/W, where t is time and W is work
p = W/d, where W is work and d is distance
p = d/W, where d is distance and W is work

3.

Work is defined as

W = F/s, where F is force and s is displacement
W = F + s, where F is force and s is displacement
W = F - s, where F is force and s is displacement
W = F × s, where F is force and s is displacement

4.

SI unit for energy and work is

Joules
Pascal
Ohms
Newton

5.

Work in relevance to time is related to

Efficiency
Work
Power
Force