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Physical Science

Midterm Review

BlankAnswer
Which is the state change that occurs when a solid becomes a gas without becoming a liquid first? sublimation
If wavelength is kept constant, which increases as the speed of a wave increases? frequency
The statement "to every action there is an equal and opposite reaction" is _______. Newton's third law of motion
The distance traveled divided by the time taken to travel the distance is _______. speed
A real car moving at 10 km/h has more momentum than a toy car moving at the same speed because the real car ______. has greater mass
Acceleration is a change in _______. velocity
Speed is the rate of change in _______. distance
Created by: Moose2684
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