Physics, 16.07.2019 02:30 mrskhg3395
Describing momentum calculatthe momentum of cars a and answer the question car a: mass: 1,000 kilograms velocity: 40 meters/second car b: mass: 4,000 kilograms velocity 10 meters/second b, and then which car is harder to stop and why?
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 18:30, TheSpeedster
Two trains leave a station at the same time, train a travels at a constant speed of 16 m/s. train b starts at 8.0 m/s but accelerates constantly at 1.0 m/s squared. after 10.0 seconds, which train has the greater speed?
Answers: 1
Physics, 22.06.2019 18:30, zoelynn9104
Examples of states of consciousness include a. daydreaming b. dreaming during sleep c. hypnosis d. all of the above
Answers: 2
Describing momentum calculatthe momentum of cars a and answer the question car a: mass: 1,000 kilo...
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