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RideAnS [48]
2 years ago
7

If a car increases its velocity from +6 m/s to +30 m/s in 6 seconds, its acceleration in m/s2 is__________.

Physics
1 answer:
Len [333]2 years ago
5 0

Answer:

<h2>4m/s^2</h2>

Explanation:

v = 30m/s, u = 6m/s, t = 6s

Change in velocity = v(final velocity) - u (initial velocity)

v-u = 30-6 = 24m/s

acceleration = (v-u)/t

(24m/s)/6s = 4m/s^2

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3 years ago
I drop an egg from a certain distance and it takes the egg 3.74 seconds to reach the ground. How high up was the egg?
Slav-nsk [51]

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The height from which the egg is dropped is <u>68.54 m</u>.

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The height from which the egg is dropped is, d=?

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