Question

Particle of mass 0.2 kg is moving in a circle of radius 1 metre with frequency 2/πs-1 then it's angular momentum is

Answer 1

⭐⭐⭐ hey mate!!⭐⭐⭐

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✓ Angular momentum= m×V×r

Given,

° M=0.2kg

° T=1/frequency=π\2sec

° V = distance/time= 2πr/(π/2)

° V=4m/sec

° r=1m

° Now,

° Apply the formula

° L = 0.2×4×1

° L = 0.8kg m/sec

Hope it will help you...✌️✌️

# phoenix ⭐