Question

2.
A particle is moving with constant speed v in xy
plane as shown in figure. The magnitude of its
angular velocity about point o is
​

Answer 1

Answer:

vb/(a²+b²)

Explanation:

hii ,

ω = dθ/dt ⇒ vcosθ /√a²+b²

cosθ = b/(√a²+b²)

ω = v×b/(√a²+b²)×1/(√a²+b²)  ⇔ ω = vb/(a²+b²)

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