Which information is necessary to determine an object's speed?
1. distance and period o...
Physics, 19.12.2019 03:31, aaleeyahprice
Which information is necessary to determine an object's speed?
1. distance and period of time.
2. distance and direction
3. period of time and direction
4. distance and change in position
Answers: 1
Physics, 22.06.2019 12:10, JN02
Ablock having mass m slides down an inclined plane. the force of friction between the block and the inclined plane is f, the block's weight is m g, and the normal force is n. (a) draw a free – body force diagram showing the forces acting on the block. (b) write down all relevant newton’s equations for a given situation.
Answers: 1
Physics, 22.06.2019 14:30, raoufhanna
A58-kg boy swings a baseball bat, which causes a 0.140-kg baseball to move toward third base with a velocity of 38.0 m/s.
Answers: 2
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