How long does it take to reach the ground after it reaches its highest point?

The time it takes to come down is the same as the time it takes to go up. Hence, the ball takes approximately 1.84 s to hit the ground after it reaches its highest point.

How much time did the ball take to reach the height 20 m?

Time taken by the ball to reach the ground from some height is the same as time taken to reach that height. Therefore, time taken to reach the ground from its maximum height will be same, which is 5 seconds. A body is thrown vertically upwards from the ground. if reaches a maximum height of 20 m in 5 s.

When a ball is thrown vertically upwards the maximum height?

When a ball is thrown vertically upwards with velocity v0, it reaches a maximum height of h. If one wishes to half the maximum height then the ball should be thrown with velocity.

What is the maximum height reached by an object which was thrown upward with an initial velocity of 20 m s?

Thus, the greatest height reached by the ball is 20.39m .

What is the acceleration of an object moving in +x direction?

An object moving in the +x direction experiences an acceleration of +2.0 m/s2. A) travels 2.0 m in every second. B) is traveling at 2.0 m/s. C) is decreasing its velocity by 2.0 m/s every second. D) is increasing its velocity by 2.0 m/s every second. Suppose that an object is moving with a constant velocity.

What is the speed of a soccer ball thrown straight up?

A ball is thrown straight upward from ground level with a speed of 18m/s. How much time passes before the ball strikes the ground if we disregard air resistance?

How do you find acceleration with final velocity final velocity and time?

(Hint: Find the acceleration using initial velocity, final velocity and time and then use 2nd kinematic equation of motion – change in position = (initial velocity x delta_t)+ 1/2 a (delta_t)^2) An object is moving in a straight line with constant acceleration. Initially it is traveling at 16 m/s. Three seconds later it is traveling at 10 m/s.

What is the average acceleration of a water rocket?

A water rocket can reach a speed of 75 m/s in 0.050 seconds from launch. What is its average acceleration? The velocity v (t) of a particle as a function of time is given by v (t) = (2.3 m/s) + (4.1 m/s2)t – (6.2 m/s3)t2. What is the average acceleration of the particle between t = 1.0 s and t = 2.0 s (up to two significant figures)?