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Rotational EMF

26. What shou...

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26. What should be the angular speed with which theearth have to rotate on its axis so that a person ornthe equator would weigh th as much aspresent?(1) 5R352R2) 5g2g2 R2g5R15g

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Q. What should be the angular speed with which the earth have to rotate on its axis so that a person on the equator would weigh

\frac{3}{5}

as much as present ?

Q. Determine the speed with which the earth would have to rotate on its axis, so that a person on the equator would weigh

\frac{3}{5}

th as much as at present. Take

R = 6400 k m

Q. The angular speed with which the earth would have to rotate on its axis so that a person on the equator would weight

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as much as present will be : (Take the equatorial radius as

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Q. What should be the angular speed with which the earth must rotate on its axis so that a person on the equator would weigh

\frac{3}{5}

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= 6400 k m

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