The speed-time graph of a ball moving along a straight line is shown in the figure
below. Calculale the acceleration that brings the ball to rest.
Help me
Share
The speed-time graph of a ball moving along a straight line is shown in the figure
below. Calculale the acceleration that brings the ball to rest.
Help me
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
acceleration of the ball is equal to the area of the triangle
1/2*b*h
1/2*50*4=100m/s^2