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Work and Energy MCQ with Answers PDF

Solve Work and Energy Multiple Choice Questions (MCQ), o level physics quiz answers PDF with career tests for online courses. Practice energy, work and power Multiple Choice Questions and Answers (MCQs), Work and Energy quiz questions for colleges that offer certificate programs. Work and Energy MCQ PDF: energy and units, efficiency: o level physics test prep for colleges that offer online courses.

"Potential energy and kinetic energy are types of" Multiple Choice Questions (MCQ) on work and energy with choices electrical energy, magnetic energy, thermal energy, and mechanical energy for colleges that offer certificate programs. Practice work and energy quiz questions for merit scholarship test and certificate programs for SAT test.

MCQs on Work and Energy Quiz

1.

Potential energy and kinetic energy are types of

Electrical energy
Magnetic energy
Thermal energy
Mechanical energy

2.

An object is lifted 5 m above the levelled ground, the mass of the object is 20 kg and the gravitational pull is 10 N kg-2, the Ep of the object is

40 J
1000 J
2.5 J
0.4 J

3.

The formula for the gravitational potential energy is

Ep = mg/h, where m is mass, g is gravitational pull and is height
Ep = m/gh, where m is mass, g is gravitational pull and is height
Ep = mgh, where m is mass, g is gravitational pull and is height
Ep = gh/m, where m is mass, g is gravitational pull and is height

4.

A pendulum bob moves at a speed of 2 m s-1 and mass of 0.5 kg, its Ek would be

1 J
0.25 J
0.5 J
2 J

5.

Mass of a car is 500 kg, which is lifted up by a crane at a height of 200 m, the gravity is 10 N kg-1. The Ep of the car will be

1000000 J
10000 J
4 J
25 J

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