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neonofarm [45]
3 years ago
5

A 2 kilogram rabbit starts from rest and is moving at 6m/s after 3 seconds. What net force must be exerted on the rabbit (by the

ground) to cause this change in speed?
Physics
1 answer:
horrorfan [7]3 years ago
8 0
A = (Vf-Vi) / t,
a = (6-0)/3 = 2m/s^2,

F = ma = 2 * 2 = 4N
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Answer:

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Explanation:

y = Distance from central bright fringe = 204 mm

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tan\theta =\frac{y}{L}\\\Rightarrow tan\theta =\frac{204}{1000}=0.2012^{\circ}

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