# Answer to Question #72847 in Mechanics | Relativity for kumar ashu

Question #72847

a) What should be the angular velocity of the earth such that a person of mass 80 kg

standing on the earth at the equator would actually fly off the earth? (5)

b) A ball of mass 60g is moving due south with a speed of 50 ms−1

at latitude 30ºN.

Calculate the magnitude and direction of the coriolis force on the ball. Compare the

magnitude of this force to the weight of the ball.

standing on the earth at the equator would actually fly off the earth? (5)

b) A ball of mass 60g is moving due south with a speed of 50 ms−1

at latitude 30ºN.

Calculate the magnitude and direction of the coriolis force on the ball. Compare the

magnitude of this force to the weight of the ball.

Expert's answer

Dear kumar ashu, your question requires a lot of work, which neither of our experts is ready to perform for free. We advise you to convert it to a fully qualified order and we will try to help you. Please click the link below to proceed:

**Submit order**
## Comments

## Leave a comment