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# Introduction to Light Multiple Choice Questions PDF p. 29

Introduction to Light multiple choice questions and answers, introduction to light quiz answers PDF 29 to learn O Level Physics course for college certification. Learn Light in Physics MCQ trivia questions, introduction to light Multiple Choice Questions (MCQ) for online college degrees. Introduction to Light Interview Questions PDF: measurement of time, heat capacity: physics, work and energy, latent heat, introduction to light test prep for online bachelor degree programs.

"_______ is a form of energy." MCQ PDF with choices acceleration, force, light, and speed for ACT test. Solve light in physics questions and answers to improve problem solving skills for ACT subject tests.

## Introduction to Light Questions and Answers MCQs

MCQ: _______ is a form of energy.

Force
Acceleration
Light
Speed

MCQ: Specific latent heat of fusion is

the amount of heat required to raise the temperature of a 1 kg of a substance by 1 K
the amount of heat required to change the phase of a substance from solid to liquid without any change in temperature
the amount of heat required to change the phase of a 1 kg of substance from solid to liquid without any change in temperature
the amount of heat required to change the phase of a 1 kg of substance from liquid to gas without any change in temperature

MCQ: 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

MCQ: A piece of carbon of mass 0.40 kg requires thermal energy of 20 J to get heated from a temperature of 5 °C to 9 °C, the specific heat capacity of the carbon would be

1.25 J kg-1 °C-1
12.5 J kg-1 °C-1
125 J kg-1 °C-1
1250 J kg-1 °C-1

MCQ: Periodic time of a simple pendulum depends on

The mass of the pendulum bob
The collective mass of the pendulum bob and thread
The length of the pendulum
None of the above