IGCSE O Level Physics MCQs - Chapter 2

Energy, Work and Power Multiple Choice Questions (MCQs) PDF Download - 1

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The Energy, Work and Power Multiple Choice Questions (MCQs) with Answers PDF (Energy, Work and Power MCQs PDF e-Book) download Ch. 2-1 to study IGCSE O Level Physics Course. Practice Efficiency: O Level Physics MCQs, Energy, Work and Power quiz questions and answers PDF for best online ACT prep class. The Energy, Work and Power MCQs App Download: Free learning app for work and energy, energy and units career test to study online certificate courses.

The MCQ: Output of a truck is 4500 J and its efficiency is 50%, the input energy provided to the truck is; "Energy, Work and Power" App Download (Free) with answers: 900 J; 5000 J; 9000 J; 500 J; for best online ACT prep class. Solve Inertia, Mass & Weight Quiz Questions, download Google eBook (Free Sample) for online colleges that offer certificate programs.

Energy, Work & Power MCQs with Answers PDF Download: MCQ Quiz 1

MCQ 1:

Output of a truck is 4500 J and its efficiency is 50%, the input energy provided to the truck is

5000 J
900 J
9000 J
500 J

MCQ 2:

Potential energy and kinetic energy are types of

Electrical energy
Magnetic energy
Thermal energy
Mechanical energy

MCQ 3:

In a typical power station, amid a series of energy transfers and conversions, about 70% of the energy input gets wasted in the form of thermal energy, the efficiency of such a power station is about

MCQ 4:

A car uses total energy of 2500 J and the output is 750 J. The efficiency of the car is

MCQ 5:

In order to do work, energy is

transferred or converted
used up
lost
lost or transferred

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