Question

How will be the motion of the ball if the angle of the inclined plane is 4 and the unbalanced friction force on the ball is zero


?
A. The ball will move with increasing speed and then stop.
B. The ball with stop abruptly.
C. The ball will cover infinite distance to acquire the height H.
D. The ball will show retarded motion.

Answer 1

Answer:

The ball will move with increasing speed and then stop.

Answer 2

(A).The ball will move with increasing speed and then stop is the correct answer

Explanation:

The ball will move with increasing speed and then stop:

• The friction force operates in the opposing direction of the ball's motion, slowing it down and eventually bringing it to a halt. In physics, there are three principles that govern how visible things move in space.

The ball with stop abruptly:

• suddenly or unexpectedly: without warning; suddenly or unexpectedly: He rear-ended the automobile in front of him, not noticing that it had quickly halted.

The ball will cover infinite distance to acquire the height H:

• Light rays entering the eyes are almost parallel at a distance of 20 feet or more...

The ball will show retarded motion:

• An inclined plane is a slanted surface. Because of an uneven force, objects are known to accelerate down inclined planes.
• It is necessary to evaluate the forces operating on an item on an inclined plane in order to comprehend this form of motion.