Ex. 50 Assuming the earth to be a sphere, calculate moment of inertia about its own axis. If the angular velocity of the earth is 7.3 x 10 rad/sec. Calculate K.E. of rotation of the earth. (R = 6.4 x 10° m, M = 6 x 1024 kg). %3D

icon
Related questions
Question
Ex. 50 Assuming the earth to be a sphere,
calculate moment of inertia about its own axis.
If the angular velocity of the earth is 7.3 x 10-
rad/sec. Calculate K.E. of rotation of the earth.
(R = 6.4 x 10° m, M = 6 x 1024 kg).
Transcribed Image Text:Ex. 50 Assuming the earth to be a sphere, calculate moment of inertia about its own axis. If the angular velocity of the earth is 7.3 x 10- rad/sec. Calculate K.E. of rotation of the earth. (R = 6.4 x 10° m, M = 6 x 1024 kg).
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer