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lesya [120]
3 years ago
7

A 1000-kg car comes to a stop without skidding. The car's brakes do 50,000 J of work to stop the car. Which of the following was

the car's velocity when the brakes were initially applied?
Physics
1 answer:
stellarik [79]3 years ago
7 0

Answer:

10m/s

Explanation:

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A 3.0-A current is maintained in a simple circuit that consists of a resistor between the terminals of an ideal battery. If the
harina [27]

Answer:

R=2.78\ \Omega

Explanation:

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