p mv 6. A 0.5 kg blue dynamics cart is moving with an initial velocity of...
p mv Ap mv-mv 1. A 1,500 kg car is driving down the road when the brakes are applied. If the car is initially traveling at 12 m/s and slows to a stop after a time of 4 seconds, please determine: a) the change in momentum of the car b) the net force acting on the car. A race car has a mass of 1,000 kg. It accelerates from an initial velocity of 30 m/s to a final velocity of...
Let the red cart have a mass of 1 kg and an initial velocity of +10 m/s, and the blue cart have a mass of 3 kg and an initial velocity of -10 m/s. If the two carts experience a Perfectly Inelastic Collision, what will be the final velocity of the blue cart?
Let the red cart have a mass of 1 kg and an initial velocity of +10 m/s, and the blue cart have a mass of 3 kg and an initial velocity of -10 m/s. If the two carts experience an Elastic Collision, what will be the final velocity of the blue cart? Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: x10 Answer units Question 5 (0.2 points) In which type of collision is...
6. A 50-kg front seat passenger in a car moving initially with a speed of 25 m/sisbr rest by an air bag in a time of 0.4 s a) What is the impulse acting on the passenger? b) What is the average force acting on the passenger in this process?? 7. A ball traveling with an initial momentum of 5.0 kg.m/s bounces off a wall and comes back in the opposite direction with a momentum of -4.5 kg.m/s a) What...
2.5 m/s2.5 m/s Initial Velocity Initial Velocity 0 1 m/s 0 3 m/s Mass: 1 kg Mass: 3 kg Inelastic Case 2: Blue Cart Moving Slower than the Red Cart Set the initial blue cart velocity to less than the red cart velocity. Position the blue cart in the middle of the track. Use different mass values. Run the simulation and record the mass and velocity values. Before Collision After Collision m/s m/s m/s mRed kg m Blue kg Table...
Problem 4 In a lab experiment, a cart of mass 2 kg, moving initially to the right at 3 m/s, collides head-on with a cart of unknown mass, moving initially to the left at 2 m/s. As a result of the collision, the carts bounce back with exactly the opposite velocity of what they had going in. Assume the system is effectively isolated (a)What is the mass of the second cart? (b)What is the total momentum of the system? (c)What...
If a 0.25 kg cart moving to the right with a velocity of +0.31 m/s collides inelastically with a 0.5 kg cart traveling to the left with a velocity of -0.22 m/s, what is the total momentum of the system before the collision?
0 m/s 2 m/s Initial Velocity Initial Velocity 0 O m/s 2 m/s Mass: 2 kg Mass: 2 kg Elastic Case 1: Red and Blue Carts with Equal Mass Set the initial blue cart velocity to 0 m/s. Set the red and blue carts' mass values to the same value. Run the simulation and record the mass and velocity values. Before Collision After Collision Vred = m/s Vred = m/s Vblue = m/s mRed = kg m Blue = kg...
A bumper car with mass m1 = 107 kg is moving to the right with a velocity of v1 = 4.6 m/s. A second bumper car with mass m2 = 98 kg is moving to the left with a velocity of v2 = -3.2 m/s. The two cars have an elastic collision. Assume the surface is frictionless. 1) What is the velocity of the center of mass of the system? m/s 2) What is the initial velocity of car 1...
reset Collision Carts pause 0.4 m/s 1.6 m/s Initial Velocity Initial Velocity 2 m/s O m/s Mass: 2 kg Mass: 3 kg Elastic Collision Inelastic Collision Explosion Again, set the initial blue cart velocity to 0 m/s. Now, set the red cart's mass value to be greater than the mass value of the blue car value. Run the simulation and record the mass and velocity values. Before Collision After Collision Vred = m/s Vred = m/s Vblue = m/s mRed...