Question

A student releases a ball from rest on an inclined plane and measures that it travels a distance of 0.6 m in a time of 4.0 s. Find the average speed of the ball.

Answer 1

The average speed of the ball is 0.15 m/s.

The average speed of the ball can be calculated using the formula below.

Average speed:

This is the ratio of the total distance to the total time traveled by a body

Formula:

• S = d/t.................. Equation 1

Where:

• S = Average speed
• d = total distance
• t = total time.

From the question,

Given:

• d = 0.6 m
• t = 4.0 s

Substitute these values into equation 1

• S = 0.6/4
• S = 0.15 m/s

Hence, the average speed of the ball is 0.15 m/s.

Learn more about average speed here: brainly.com/question/4931057