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Learn Convection worksheet with answers PDF, convection MCQ with answers to practice O level physics test 54 for online job interview. Practice "Thermal Energy in Physics" trivia questions and answers, convection Multiple Choice Questions (MCQ) for online college degrees. Free convection MCQs, power in physics, energy and units, reflection in physics, states of matter, convection test prep for online degree programs.

"Convectional current only occurs in", convection Multiple Choice Questions (MCQ) with choices liquids, solids, gases, and liquids and gases both for best online SAT prep class. Learn thermal energy in physics questions and answers to improve problem solving skills for accelerated bachelors degree online. Convection Video

Convection Quiz

MCQ: Convectional current only occurs in

1. solids
2. liquids
3. gases
4. liquids and gases both

D

States of Matter Quiz

MCQ: Gases are

1. very compressible
2. very little compressible
3. incompressible
4. B and C both

A

Reflection in Physics Quiz

MCQ: Virtual image is of same size as the object' is a true statement of plane mirror image.

1. Right
2. Wrong
3. May be right or may be wrong
4. Neither right nor wrong

A

Energy and Units Quiz

MCQ: Knocking a nail into a wooden block with a hammer involves conversion between different forms of energy, which of the following choices present this conversion in correct order.

1. chemical energy → gravitational potential energy → kinetic energy → (sound energy + heat energy)
2. chemical energy → kinetic energy → gravitational potential energy → (sound energy + heat energy)
3. chemical energy → (sound energy + heat energy) → kinetic energy → gravitational potential energy
4. (sound energy + heat energy) → chemical energy → kinetic energy → gravitational potential energy

A

Power in Physics Quiz

MCQ: We can say that one watt is defined as

1. rate of work done or energy conversion of one joule per second
2. rate of time of one second per joule
3. rate of distance of one meter per joule
4. rate of work done or energy conversion of one joule per meter

A