# Energy Change Calculations Quiz Questions and Answers 79 PDF Book Download

Energy change calculations quiz, energy change calculations MCQs answers, GCE A level physics quiz 79 to learn physics online courses. Thermal physics quiz questions and answers, energy change calculations multiple choice questions (MCQs) to practice physics test with answers for online colleges and universities courses. Learn energy change calculations MCQs, steady speed changing velocity, magnetic field in physics, transfer of energy and work, energy change calculations test prep for physics certifications.

Learn energy change calculations test with multiple choice question (MCQs): energy required per unit mass of substance to raise temperature of that substance by 1 k is called, with choices enthalpy, internal energy, specific heat capacity, and temperature for undergraduate degree. Learn thermal physics questions and answers for problem-solving, merit scholarships assessment test.

## Quiz on Energy Change Calculations Worksheet 79Quiz Book Download

Energy Change Calculations Quiz

MCQ: Energy required per unit mass of substance to raise temperature of that substance by 1 K is called

1. enthalpy
2. internal energy
3. specific heat capacity
4. temperature

C

Transfer of Energy and Work Quiz

MCQ: Work is defined as

1. F × S
2. F × a
3. m × a
4. F × m

A

Magnetic Field in Physics Quiz

MCQ: If we reverse direction of electric current, then direction of magnetic field will be

1. reversed
2. remains same
3. becomes tangent
4. becomes normal

A

Steady Speed Changing Velocity Quiz

MCQ: For minute hand of clock, angular velocity is equal to

1. 2 rad s-1
2. 3 rad s-1
3. 1 rad s-1
4. 0.00175 rad s-1

D

Gas Measurement Quiz

MCQ: 10 mole of carbon contains

1. 6.02 × 1024 atoms
2. 6.03 × 1023 atoms
3. 6.02 × 1023 atoms
4. 6.04 × 1024 atoms

A