outlets outlets

09-12-2022
Physics

Answered

A ball is thrown straight up. Describe the forces on the ball at the point when it is halfway to the top of its path. Use Newton’s laws to explain why the ball is continuing upward at this point and slowing down. Repeat this exercise for a point halfway back down from the top of its path. Ignore air resistance.

Answer :

Other Questions

A ball is thrown upward. What is its initial vertical speed? The acceleration of gravity is 9.8 m/s^2 and maximum height is 4.4 m. Neglect air resistance.. Answ

PLEASE HELPPPPP A 0.18 kg plastic ball moves with a velocity of 0.39 m/s. It collides with a second plastic ball of mass 0.016 kg, which is moving along the sam

what is the displacement of the tennis ball at the end of the described motion

Figure 1-1 shows how a steel ball moved during an experiment. Average speed is calculated by dividing total distance by time. Did the steel ball speed up, slow

a 0.14kg baseball is thrown in a straight line at a velocity of 30m/s. what is the momentum of the baseball?

Use Newton’s laws to explain the movement of an ocean liner as it speeds up, travels with constant speed, and slows down after turning off its engine and propel

A proton is traveling to the right at 2.0x 10^7m/s. It has a head-on perfectly elastic collision with a carbon atom. The mass of the carbon atom is 12 times the

What is the magnitude of the force needed to keep a 60.-newton rubber block moving across level, dry asphalt in a straight line at a constant speed of 2.0 meter