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VITEEE 2013 Solved Paper
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© examsnet.com
Question : 16
Total: 120
The centre of a wheel rolling on a plane surface moves with a speed
v
0
. A particle on the rim of the wheel at the same level as the centre will be moving at speed
0
v
0
2
v
0
√
2
v
0
Validate
Solution:
The situation can be shown as
Here
v
0
= Rω
At. P, v = rω
=
√
(
R
2
+
R
2
)
ω
=
√
2
R
ω
=
√
2
v
0
© examsnet.com
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