O Level Courses

IGCSE O Level Physics Certification Exam Tests

IGCSE O Level Physics Practice Test 15

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The Heat Capacity Physics Trivia Questions and Answers PDF (Heat Capacity Physics Quiz Answers PDF e-Book) download Ch. 21-15 to solve IGCSE O Level Physics Practice Tests. Learn Thermal Properties of Matter MCQ Questions PDF, Heat Capacity Physics Multiple Choice Questions (MCQ Quiz) to learn online IGCSE courses. The Heat Capacity: Physics Trivia App Download: Free educational app for heat capacity: physics, energy and units, pressure in gases, balanced forces and unbalanced forces, density: o level physics test prep for colleges that offer online degrees.

The Trivia MCQ: Energy due to which the molecules held at a fixed position vibrate, this energy is termed as; "Heat Capacity: Physics" App (iOS & Android) with answers: Internal energy; External energy; Chemical energy; Physical energy; for colleges that offer online degrees. Study Thermal Properties of Matter Questions and Answers, Google eBook to download free sample for best online GRE prep class.

## Heat Capacity: Physics Quiz with Answers : MCQs 15

MCQ 71:

Energy due to which the molecules held at a fixed position vibrate, this energy is termed as

1. external energy
2. internal energy
3. chemical energy
4. physical energy
MCQ 72:

Pendulum bob stops moving when all its original gain in gravitational potential energy has been converted to

1. Sound Energy
2. Thermal Energy
3. Light Energy
4. Kinetic Energy
MCQ 73:

In gases, pressure is

1. directly proportional to volume
2. inversely proportional to volume
3. directly proportional to friction
4. inversely proportional to heat
MCQ 74:

SI unit of mass is

1. gram
2. kilogram
3. ton
4. All of the above
MCQ 75:

Density of a substance is defined as

1. its mass per unit volume
2. its mass per unit area
3. its volume per unit mass
4. its weight per unit volume