Melting and Solidification Practice Test PDF Download eBook
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"Solid is turned to liquid because", melting and solidification Multiple Choice Questions (MCQ) with choices the particles collide with each other, after the intermolecular bonds are broken down the particles are now free to move, kinetic energy increases the rate of thermal energy, and the particles start vibrating more vigorously to learn e-learning courses. Learn thermal properties of matter questions and answers to improve problem solving skills for colleges that offer certificate programs. Melting & Solidification Video
Trivia Quiz on Melting & Solidification PDF Download eBook
MCQ: Solid is turned to liquid because
- after the intermolecular bonds are broken down the particles are now free to move
- the particles collide with each other
- kinetic energy increases the rate of thermal energy
- the particles start vibrating more vigorously
A
MCQ: Objects that produce their own light are called
- Luminous objects
- Non-luminous objects
- Transparent objects
- Opaque objects
A
MCQ: A clinical thermometer has l100 23 cm and l0 is 5 cm, if the lθ is 14 cm the temperature of the thermometer would be
- 50 °C
- 60 °C
- 75 °C
- 10 °C
A
MCQ: Given that both liquid A and liquid B exert the same amount of pressure, what would be the height of column of liquid A if the density of liquid A is twice the density of liquid B and the height of column of liquid B is 10 cm?
- 5 cm
- 10 cm
- 20 cm
- None of the above
A
MCQ: If the temperature of a metal object is increased the electrons would
- loss kinetic energy
- gain kinetic energy
- won't loss or gain kinetic energy
- may loss or may gain kinetic energy
B