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PRACTICE: MOMENTUM AND IMPULSE Objective: Use the impulse-momentum theorem to solve for an unknown variable. 1. An official major league baseball has a mass of 0.14 kg. A pitcher throws a 40 m/s fastball which is hit by the batter straight back up the middle at a speed of 46 m/s. a. What is the impulse of the ball during the collision with the bat?
Momentum and Impulse Practice Problems Physics Academic Classroom Practice 1. A 1300 kg race car is traveling at 80 m/s while a 15,000 kg truck is traveling at 20 m/s. Which has the greater momentum? 2. A 300 kg snowmobile is traveling at 30 m/s. How fast would a 200 kg snowmobile need to travel to have the same momentum? 3.
Determine the impulse (I), momentum change (Δp), momentum (p) and other values. A 7-ball collides with the 8-ball. A moving medicine ball is caught by a girl on ice skates. A car is at rest when it experiences a forward propulsion force to set it in motion. It then experiences. a second forward propulsion force to speed it up even more.
(Q. 51 Page 1 Impulse and Momentum Change Insert these words into the four blanks of the sentence: mass, momentum, acceleration, time, impact, weight, impulse, and force. (Not every word will be used.)
Before a collision, a 25–kg object was moving at +11 m/s. Find the impulse that acted on the object if, after the collision, it moved at the following velocities: 10. A nitrogen molecule with a mass of 4.7 × 10-26 kg, moving at 550 m/s, strikes the wall of a container and bounces back at the same speed.
Practice Problems 06 - Momentum and Impulse (solutions).docx 1 of 3 FOS4 – Practice Problems – Momentum and Impulse – Solutions 1) A 2.5 kg ball strikes a wall with a velocity of 8.5 m/s to the left. The ball bounces off with a velocity of 7.5 m/s to the right.
Diverse Problem Set: A range of problems involving momentum, impulse, and force calculations, designed to challenge students and build their understanding of these fundamental physics principles. Step-by-Step Solutions: Each problem includes detailed solutions to help students follow the correct approach and understand each step of the ...
