The Science of Imagineering - Newton's Laws

A CHANGE IN VELOCITY ALSO MEANS A CHANGE IN

• GRAVITY

• ACCELERATION

• TIME

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 An object at rest will stay at rest unless it is acted upon by a(n):

• friction

• machine

• unbalanced force

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What forces opposes objects sliding against each other?

• FRICTION

• GRAVITY

• AIR RESISTANCE

What allowed the intern to move the large Kugel ball?

• A LEVER

• A PULLEY

• WATER

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(Newton Nugget) The effect of the ball on the earth is negligible because the earth is:

• ALSO ROUND

• ALSO SPINNING

• SO MUCH LARGER

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On the rocket, the motor propels the rocket forward, but what keeps the rocket moving in a circle?

• the cable

•  a reverse motor

• the wings

As you paddle a boat, you demonstrate Newton’s Third Law. For every _____ there is an opposite _______.

• push, pull

•  mass , weight

• action, reaction

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When one object, like a bumper car, crashes into another object, the _________ is transferred.

• gravity

• momentum

• friction

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As the roller coaster car takes off, the cars acceleration causes what reaction to happen to its riders?

• they get pushed back in their seat

• they feel like they are falling

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What is the function of the water jets on the water slide?

•  spray observers

• slow the slide down

• propel riders over hills

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