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2 years ago

14

A car speeds up from 14 meters per second to 21 meters per second in 6 seconds. Whats the acceleration and the distance passed w

ithin that time?

1 answer:

Solnce55 [7]2 years ago

7 0

Answer:

a = 1.666... m/s²

Explanation:

a = v2 - v1 / t2 - t1

a = 21m/s - 14m/s / 6s - 0s

a = 7m/s / 6s

a = 1.666... m/s²

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Answer: $T=12.69^{\circ}C$

Explanation:

Given

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heat required to melt ice completely is

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Heat released by water is taken by ice thus

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3 years ago

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