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IGCSE O Level Physics Practice Test 84

# Energy and Units Multiple Choice Questions (MCQs) PDF Download - 84

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The Energy and Units MCQ with Answers PDF (Energy and Units Multiple Choice Questions (MCQs) PDF e-Book) download Ch. 2-84 to prepare IGCSE O Level Physics Practice Tests. Study Energy, Work and Power Test PDF, Energy and Units Multiple Choice Questions (MCQ Quiz) for SAT prep classes. The Energy and Units MCQ Quiz App Download: Free certification app for energy and units, principle of moment, heat capacity: physics, convection, speed, velocity and acceleration test prep to study online certificate courses.

The MCQ Quiz: SI unit for energy is; "Energy and Units" App (Play Store & App Store) with answers: Joules; Newton; Ohms; Watts; for SAT prep classes. Practice Energy, Work and Power Questions and Answers, Apple Book to download free sample for two year online colleges.

## Energy and Units MCQ Quiz with Answers : Test 84

MCQ 416:

SI unit for energy is

1. Newton
2. Joules
3. Ohms
4. Watts
MCQ 417:

Force applied by a lady is 2 N and moment of force is 16 Nm, distance of pivot from effort would be

1. 32 N
2. 8 N
3. 14 N
4. 18 N
MCQ 418:

Specific heat capacity of lead is

1. 120 J kg-1 °C-1
2. 130 J kg-1 °C-1
3. 150 J kg-1 °C-1
4. 160 J kg-1 °C-1
MCQ 419:

Transfer of thermal energy in circulation within fluids is termed as

1. Conductional current
2. Convectional Current
4. All of above
MCQ 420:

Deceleration is also known as

1. retardation
2. acceleration
3. opposite velocity
4. inertia