As denizens of the surface of a spinning planet, we are always in uniform circular motion. imagine you are in nairobi (on the earth's equator) at noon on a monday. answer the following questions only considering the rotation of the earth and not the earth's circular motion around the sun. the radius of the earth is 6371 km. a day is 24 hours.
assuming that you are at at theta = 0 rad at noon on monday and moving in the positive direction, what is your position theta in rad on tuesday at 11: 00 am?

6.02 radian

Explanation:

At 12 noon position is zero radian on Monday

at 12 midnight the position is π/2

at 11 am position on Tuesday is 2π/24 x 23 ( after 23 hours ) = 6..02 radian.

d.7.5cm is your answer

report!

explanation:

physics means: "the branch of science concerned with the nature and properties of matter and energy. the subject matter of physics, distinguished from that of chemistry and biology, includes mechanics, heat, light and other radiation, sound, electricity, magnetism, and the structure of atoms."