If someone is driving 100 miles in 60 minutes then drives 150 miles in 100 minutes west, what is that persons acceleration rate.

Abug is 12 cm from the center of a turntable that is rotating with a frequency of 45 rev/min . what minimum coefficient friction is required so that the bug stays on the turntable?

Work = force × a. work b. energy c. distance d. momentum

What is the average speed of a car that travels 40 mph for 1 hour and 60 mph in another hour?