A car (mass = 1050 kg) is traveling at 28.5 m/s when it collides head-on with a sport utility vehicle (mass = 2600 kg) traveling in the opposite direction. In the collision, the two vehicles come to a halt. At what speed was the sport utility vehicle traveling? Number i Vo, car VO, SUV Before collision Units After collision

A medicine ball with a mass of 3kg is thrown at 5 m/s at a 45 kg person who is at rest upon the ice. The person catches the ball. After the "collision" (i.e., the catch), how fast do the person and ball travel together across the ice? Enter your number rounded to the second decimal point.

A Nerf dart (mass=0.001 kg) is fired into a box (mass=0.035 kg) that is hanging from a string, and the dart remains in the box after the collision. a) What kind of collision is this? How do you know? b) The box is initially at rest, but it swings to a height of 0.10 m after the collision. What velocity did the box have after the collision?  c) What velocity did the dart have before the collision?

Let a mass of 3.0 kg be standing still and a secondmass of 5.0 kg come along and hit it with velocity 4.0 m/s. Supposethe smaller mass moves off with a speed of 5.0 m/s.a) Draw a diagram to describe the situation before the collision.b) What is the velocity of the 5.0 Kg mass after the collision?c) Draw a diagram to describe the situation after the collision.d) What type of collision is it? Support your answer with calculations from Lawof Conservation of Momentum, and Law of Conservation of Energy.

A0.02-kg bullet is fired into a stationary block of wood af mass of 4,76 kg. The relative speed of the bullet with respect to the wood is zero after collision (The bullet becomes embedded in the block of wood). What is the speed of the bullet-plus-wood cambination immediately after collision it the speed of the bullet before collision is 467 m/s? Express your answer in two decimal places and with units of m/s.

Two cars collided head-on. If the total momentum of the system before collision is 150 kg m/s, what is the total momentum after the collision?

Ima Rilla Saari rushes to her car in order to hurry home and get dressed for work. Failing to realize the dangers of driving under slick and icy conditions, she collides her 919.5 kg Mazda Miata into the rear of a 2,351.9 kg pick-up truck which was at rest at the light on Lake Avenue. Ima's pre-collision speed was 11.5 m/s. Determine the post-collision speed of the two entangled cars as they slide across the ice.

A 328 kg car moving at 19.1 m/s hits from behind another car moving at 13.0 m/s in the same direction. If the second car has a mass of 790 kg and a new speed of 15.1 m/s what is the velocity of the first car after the collision?

2 m/s A 6 kg fish swimming at 1 m/sec swallows a 2 kg fish that is swimming towards it at 3 m/sec. Find the velocity of the fish immediately after "lunch". m/s V OK 'il come back later Tara walks two miles north from her door to the park, then returns home to her door. What distance did she travel? DELL %23 $ 4. e r y k alt ctrl

A 1500 kg object moving at 10 m/s collides with a brick wall and comes to a complete stop. If the collision time is 0.05 what was the average stopping force?