A wheel has a radius of 4.50 m. How far (path length) does a point on the circumference travel if the wheel is rotated through the following angles, respectively? (a)    32.0° m (b)    32.0 rad m (c)    32.0 rev m

The earth rotates once per day about an axis passing through the north and south poles, an axis that is perpendicular to the plane of the equator. Assuming the earth is a sphere with a radius of 6.38 x 10 m, determine the speed and centripetal acceleration of a person situated (a) at the equator and (b) at a latitude of 65.0 ° north of the equator

A wheel of radius 15cm begins to rotate on its axis from rest with a constant angular acceleration of 6.5 rad / s ^ 2. At t = 5 seconds, its centripetal acceleration in m / s ^ 2 is: a) 158.4b) 97.5c) 6.34d) 282

8) A stone moves in a circle of radius 60.0 cm and has a centripetal acceleration of 90 m/s2. How long does it take to make 8 revolutions?

When an object is in uniform circular motion, the velocity of the object never changes. True False

please do part c

A wheel has a radius of 3.30 m. How far (path length) does a point on the circumference travel if the wheel is rotated through the following angles, respectively? (a)    20.0°  m (b)    20.0 rad  m (c)    20.0 rev  m

A wheel has a radius of 3.00 m. How far (path length) does a point on the circumference travel if the wheel is rotated through the following angles, respectively? (a) 25.0° (b) (c) m 25.0 rad 25.0 rev m

A car drives in a circle of radius 100 m. The car travels for an angular displacement of 37rad37rad. This is equivalent to a linear distance around the circle of