Physics, asked by vsv7920, 11 months ago

The angular speed of earth in rad s^-1 , so that the object on equator may appear weightless is (radius of earth=6400km)

Answers

Answered by jennie02

3

Explanation:

rw^2 = g

6400000×w^2=10

w^2=10/6400000

w^2=1/640000

w=1/800

w=1.25×10^-3

Hope this helps.

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