Circular Motion Net Force (Jee Mains) | ExamDuo
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Dynamics of Circular Motion
Medium
Circular Motion Net Force
A particle of mass 5 kg moves in a circle of radius 20 cm. Its linear speed at a time t is giving by v = 4t, t is in second and v is in ms⁻¹. Find the net force acting on the particle at t = 0.5 s.
SELECT ONE OPTION
A
20 N
B
20√
23
N
C
20√
26
N
D
10 N
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