Answer:
Explanation:
Given
Tom is on half way between the center and the outer rim
Mary is on the extreme outer rim
Suppose is the angular velocity of ride with radius of outer rim be R
angular acceleration of Ride
At any instant both Tom and Mary experience the same angular speed
(b)Linear velocity at any instant
Thus Tom has higher linear speed
(c) For radial Acceleration
Tom has higher radial Acceleration as it is directly Proportional of radius
It's a unit of length equal to the distance that light travels within one year <span>through vacuum.</span>
To be exact it's 9.4605284 × 10^15<span> meters
or </span>5.87849981 × 10^12<span> miles</span>