O Level Physics Quiz, Notes & Technology Articles

Practice melting & solidification quizzes, O level physics quiz 113 to learn. Free physics MCQs questions and answers to learn melting & solidification MCQs with answers. Practice MCQs to test knowledge on melting and solidification, temperature scales, types of thermometers, power in physics, introducing waves worksheets.

Free melting & solidification worksheet has multiple choice quiz questions as in process of solidification, change of state that takes place is, answer key with choices as liquid to solid, gas to solid, gas to liquid and then to solid and semi-solid to solid to test study skills. For eLearning, study online thermal properties of matter multiple choice questions based quiz questions and answers. Melting & Solidification Video

Melting and Solidification Quiz

MCQ. In process of solidification, change of state that takes place is

1. Liquid to solid
2. Gas to solid
3. Gas to liquid and then to solid
4. Semi-solid to solid

A

Temperature Scales Quiz

MCQ. An electrical wire resists 600 Ω at ice point and 700 Ω at steam point, and resistance of wire is 610 Ω room temperature would be

1. 15 °C
2. 10 °C
3. 25 °C
4. 50 °C

B

Types of Thermometers Quiz

MCQ. Feature of laboratory thermometer that makes it responsive is

1. The thin-walled glass bulb
2. The small bulb containing a small amount of liquid
3. The fine as well as uniform bore of capillary tube
4. The relatively small size of thermometer

B

Power in Physics Quiz

MCQ. One watt is equal to

1. One joule per second
2. One second per joule
3. One meter per joule
4. One joule per meter

A

Introducing Waves Quiz

MCQ. Statement related to waves that is incorrect is

1. It provides a mechanism for transfer of energy from one point to another without transfer of material
2. All waves have same speed i.e. equal to 3×108 m s-1
3. The source of any wave is vibration or oscillation
4. All of above

B