Get premium membership and access questions with answers, video lessons as well as revision papers.

The figure below shows a ball projected horizontally.

      

The figure below shows a ball projected horizontally.
pic10920191243.png
A player taps the ball and makes it spin in anticlockwise direction as it moves.
a. Show the new path followed by the ball.
b. Explain how the ball attains the new path above.

  

Answers


sharon
a).Ball must rise upwards and land beyond the initial point.
pic10920191246.png
b).The high velocity of the air above the ball creates a region of low pressue above it hence the higher atmospheric pressure below it pushes it upward.
sharon kalunda answered the question on September 10, 2019 at 09:47


Next: Figure below shows a graph of how the vertical height through which a machine raises a mass 30kg varies with time.
Previous: A constant force is applied to a body moving with a constant speed. State one observable change in the state of motion of the body...

View More Physics Questions and Answers | Return to Questions Index


Learn High School English on YouTube

Related Questions