How long will it take the object to reach the maximum height?

You don’t even need to find out the height, it’s just a matter of measuring the time it takes for gravity to reduce the speed to 0. In mathematical terms, it can be considered as: If and , then . That means it takes 3.058 s for the ball to reach its maximum height.

What is the velocity of the ball at its maximum height of 5m and having the acceleration due to gravity?

Height and Velocity Functions Multiply the height by 2, and divide the result by the object’s acceleration due to gravity. If the object fell from 5 m, the equation would look like this: (2*5 m)/(9.8 m/s^2) =1.02 s^2.

What is the final velocity when an object is thrown vertically upward with velocity 20 Metre per second?

The body is thrown vertically upwards with velocity of 20 m/s , it means initial velocity is 20 m/s. And if it is thrown upwards it will come to rest, So, final velocity is 0 m/s.

When an object is thrown vertically upwards at the highest point of reach final velocity is?

The height where the velocity becomes zero which is the maximum height the ball went upward, say is H. And for this upward movement, the final velocity v2 is 0 because the ball has stopped at the end of this upward traversal.

When the velocity is thrown vertical velocity upwards at maximum height there’s vertically upward There’s velocity there’s Nobleding there is no acceleration?

Answer: option d is correct.. even though at maximum height the velocity is zero , still there is acceleration bcoz even then earth is pulling it and exerting a force on it , and acceleration depends on force which comes from Newton’s second law of motion..

What is the initial velocity of the ball thrown vertically upwards?

A ball is thrown vertically upwards with a velocity of 49 m/s. Calculate (1) The maximum height to which it rises. (2) The total time it takes to return to the surface of the earth. Initial velocity of the ball (u) = 49m/s.

Why does an object thrown upwards come down after reaching a point?

Why an object thrown upwards comes down after reaching a point? When an object is thrown with certain initial velocity (say V), it gains a Kinetic energy at that moment of throwing. As it moves upwards from its initial position (wherefrom it’s thrown) and gains height, its potential energy rises.

What is the maximum height to which the ball will rise?

(1) The maximum height to which the ball rises = 122.5 m (2) The total time ball takes to return to the surface of the earth = 5 + 5 = 10 sec. Was this answer helpful?

How do you find final velocity?

Final velocity = v = 0 m/s (Acceleration is negative because object is thrown upwards) (i) the velocity with which the object was thrown upwards & We need to find initial velocity (u) We know v, a and s, finding initial velocity (u) using 3rd equation of motion.