2. A point transırrsed half a circle of radius r during a time
intervallo. Its nican speeland magnitude of mean velocity
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A point traversed half a ci...
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Asked on December 26, 2019 by
Manya Rao
A point traversed half a circle of radius r during a time interval t
0
its mean speed and magnitude of mean velocity are:
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ANSWER
(C)
time=t
0
distance=πr , displacement=2r
mean speed=
time
distance
=
t
0
πr
mean velocity=
time
displacement
=
t
0
2r
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Answer:
A point traversed half a circle of radius r during a time interval t_(0), its mean speed and magnitude of mean velocity are.
Explanation: