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Shkiper50 [21]
3 years ago
10

A motorcycle has a speed of 30 m / s. After braking, it decelerates with constant deceleration A = -3.0 m / s ^ 2

Physics
2 answers:
kenny6666 [7]3 years ago
7 0

Answer:21

Explanation:

marin [14]3 years ago
4 0

a = \displaystyle\frac{v-u}{t}

-3 = \displaystyle\frac{v - 30}{3}

v -30 = -9

v = 21 m/s

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A 1.00 kg object is attached to a horizontal spring. the spring is initially stretched by 0.500 m, and the object is released fr
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6 0
3 years ago
1 point
White raven [17]

Answer:

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8 0
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Learn more about the safety precaution with the help of the given link:

brainly.com/question/2347255

#SPJ4

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