Welcome to the Quiz!
This quiz contains 9 questions from a mix of 1 subtopics.
What does deforming an object involve?
changing its mass
changing its temperature
changing its colour
changing its shape
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What happens to a spring when the force applied to it stops?
it remains deformed
it becomes heavier
it breaks
it returns to its original shape
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What type of energy is transferred when stretching a spring?
elastic potential energy
sound energy
gravitational potential energy
thermal energy
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What happens to the energy stored in a spring when it rebounds?
it is converted into electrical energy
it is converted into kinetic energy
it is converted into heat
it disappears
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What does Hooke's Law state?
the extension of a spring is unrelated to the force applied to it
the extension of a spring is proportional to the square of the force applied to it
the extension of a spring is directly proportional to the force applied to it
the extension of a spring is inversely proportional to the force applied to it
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What is the relationship between force and extension according to Hooke's Law?
force = spring constant - extension
force = spring constant + extension
force = spring constant x extension
force = spring constant / extension
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What happens when a mass hangs from a spring in equilibrium?
the downward weight force is greater than the upward spring force
the spring breaks
the downward weight force is less than the upward spring force
the downward weight force equals the upward spring force
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The of a spring is directly proportional to the force applied to it.
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What is the term for the energy stored in a spring when it is stretched?
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