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an object at rest stays at rest, an object in motion stays in motion. more mass=more inertia
How does the slop of the ramp affect the distance a car travels when it is released?
The greater the slope of the ramp the greather the car's velocity.
What is a newton?
It is the unit of measurement for force. It is the force required to accelerate a 1Kg mass at s rate os 1 m/s2.
Give two examples of kinetis and potential energy?
K.E.-thermel energy (heat) and sound.
P.E.-gravitational potente energy and glastic potential energy.
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