Flash Cards (current)
Games
Teachers

Physics Final Review

Test Description: Round 2 Team 2

Instructions: Answer all questions to get your test result.

1) The part of a standing wave that does not move is called a ______________.

AMode BTrough CNode DCrest

2) Stacy takes a slinky and shakes it from side to side. She has just made a ________.wave

ATransverse BBrain CTidal DLongitudinal

3) Energy can never be created nor destroyed.

AAlways true BAlways false CSometimes true

4) An arrow in a bow has 70 J of potential energy. Assuming no loss of energy due to heat, how much kinetic energy will it have after it has been shot?

A0 J B35 J C50 J D70 J

5) The amount of potential energy found in an elevated object is equal to __________.

AThe work done in lifting it BThe power used to lift it CThe distance it is lifted DThe force needed to lift it

6) The unit of power is the _______-

AMeter BNewton CJoule DWatt

7) A rotational space station may be made in the future. How many g's will be felt at the center of the station?

Aone half g Bthree quarters g Czero Dg (same as earth)

8) Any force that causes an object to move in a circular path is called a _____________-.

ACentripetal force BNewtonian force CCentrifugal force DNatural force

9) Potential energy is the energy an object has because of its ________.

ADensity BSpeed CLocation DTemperature

10) When you whirl a can horizontally above your head on the end of a string, the centripetal force is

AAir resistance pushing on the can and slowing it down BGravity pulling down on the can CThe pull of the can on the string DThe pull of the string on the can

*select an answer for all questions

Play Games with the Questions Above

WAIT! Find what you needed?

Still Looking for the Answers? Have Another Question? Play a Review Game with These Questions? Want to Make Your Own Test Like This One?