the rapid movement of gas molecules can be explained because gasses have size particles and exert attraction for other gas parti
1 answer:
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Answer:
Explanation:
From the question we are told that:
Time
Generally the Period is given as
Therefore difference in frequency dF
Answer: The torque required is 0.0471 N m.
Explanation:
Mass of the disc = 200 g = 0.2 kg (1 kg =1000 g)
Radius of the disc == 10 cm = 0.1 m(1 m = 100 cm)
Angular acceleration =
Moment of inertia =
The torque required is 0.0471 N m.