blue ball of mass 0.35 kg traveling at 2.60 m/s to the left collides with a red ball of mass 0.35 kg that is initially at rest. After collision, the blue ball is at rest. What is the new velocity of the red ball? Select one: a. 2.6

Q: Two particles m 5 kg and m2 10 kg moving as shown in the figure. If vi= 2 m/s and v - 6 m/s. If the…

A: Total kinetic energy of the system will be conserved as it is an elastic collision and as there is…

Q: 4. Batman with mass 90 kg jumps straight down from a building to a moving car to chase The Joker.…

A: Given : m1 = 90 kg v1i = 0 (because initially Batman hits the car) m2 = 500 kg v2i = 15 m/s

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Q: Edelgard has a mass of 55 kg. She is riding her skateboard east at 5 m/s. She collides with Dimitri,…

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Q: Two cars moving on a frictionless surface collide elastically. The first car of mass 2000 kg is…

A: Given data: The mass of the first car is m1=2000 kg The speed of the first car is u1=24 m/s The mass…

Q: 2 500 kg truck moving at 10.00 m/s strikes a car waiting at a traffic light, hooking bumpers. The…

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Q: A 937.47-kg car traveling east at 17.98 m/s collides with a 722.67-kg car traveling north at 10.7…

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Q: A 0.02 kg air hockey puck is traveling along an essentially frictionless air hockey table at 4.0 m/s…

A:

Q: On an air track, a glider of mass 200 g traveling at a speed of 2.0 m.s collides with a stationary…

A: Mass of 1st air track glider, M1=200 g=0.2 kg Speed of the air glider, v1=2.0 m/s stationary glider,…

Q: A blue ball of mass 0.35 kg traveling at 2.60 m/s to the left collides with a red ball of mass 0.35…

A:

Q: a 3000 kg truck is driving at 20 m/s north. it collides head-in with a 1200 kg car travelling south…

A:

Q: A 1,000-kg car is initially traveling due east at 26 m s when it collides with a 2,000-kg truck that…

A: Given:mass of the car, m = 1000 kgintial velocity of car, u = +26 m/smass of the truck, M = 2000…

Q: 7. A 100 kg cannon, at rest, contains a 10 kg cannon ball. When fired, the cannonball leaves the…

A:

Q: A 1.33 x 10 kg railroad car moving at 7.26 m/s to the north collides with and sticks to another…

A:

Q: 8. A 14 kg bowling ball traveling at 3.0 m/s collides with a stationary 0.5 kg beach ball in an…

A:

Q: 3. A 100-g marble was moving to the right at a velocity of 5.0 m/s and collided with a 30.0-g marble…

A:

Q: initial velocity of the bullet

A: Given: Mass of bullet is m1=8 g Mass of wooden block is m2=9 kg Initially block is at rest. After…

Q: A block of wood of mass 0.95 kg is initially at rest. A bullet of mass 0.050 kg traveling at 100.00…

A:

Q: 11.A 1300 kg car runs into the rear of a 1900 kg van that was travelling at 8 m/s. After collision,…

A:

Q: A stationary vehicle with a mass of 900 kg was hit from the rear by a 450-kg vehicle and become…

A: Given a stationary vehicle with a mass of 900 kg was hit from the rear by a 450-kg vehicle and…

Q: A 0.065 kg tennis ball moving to the right with a speed of 15 m/s is struck by a racket, causing it…

A: Using the Impulse - Momentum Formula : (Force)(time) = (mass)(change in velocity) orF t = m ∆V=>…

Q: A 5.0-kg ball moving at 6.0 m/s strikes a stationary 3.0-kg ball and continues in the same direction…

A:

Q: You bonk a 18 kg Red Curling rock travelling 4.14 m/s (to the Right) into a 25 kg Yellow Curling…

A: Part (A) Given: The mass of red rock is m1=18 kg. The initial speed of red rock is u1=4.14 m/s. The…

Q: A small car with mass 800 kg travels at 30 m/s. It collides head-on with a large semi-trucl with…

A: Given : Mass of a car (m) = 800 kg Initial speed of a car (v1i) = 30 m/s Mass of a truck (M) = 32000…

Q: A ball #1 moving initially with a speed of 7m/s makes an elastic collision with a ball #2 of the…

A: Let the mass of both the balls be m. Let the velocity of ball 2 after collision be v2. As the…

Q: A 5.0-kg ball is at rest when it is struck head-on by a 2.0-kg ball moving along a track at 10.0…

A: Given data:  m1 = 5.0 kg and m2 = 2.0 kg u1 = 0 m/s, u2 = 10.0 m/s V2 = 0 m/s Required: The speed of…

Q: a 1040 kg car and 3360 kg truck collide perfectly inelastically. before the collision, the car…

A: From the conservation of momentum along the x-axis, determine the x-component of their final speed…

Q: A 1.0 kg sphere moves to the right at 3.0 m/s and collided head on with a 3kg sphere moving at 1.0…

A:

Q: In a demolition derby, a car of mass M kg and velocity 5.72 m/s crashes into a car of mass 2112.41…

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Q: On a nearly frictionless air track, two carts collide in a perfectly elastic collision. Consider the…

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Q: Ball A and Ball B are moving on a horizontal floor at speeds and directions as shown in FIGURE Q4.…

A:

Q: Momentum is measured in units of ? choose all that apply.

A: momentum is defined as the product of the mass and velocity of an object  i.e. p→ = mv→ dimensional…

Q: What is the velocity and direction of the collision if a railway train with a mass of 6,000 kg is…

A: We know that-Mass of railway train, m1=6000 kgVelocity of railway train, V1=2.0 m/s RightMass of…

Q: A bicycle has a momentum of 25 kgm/s. What momentum would the bicycle have if it had thrice the mass…

A: Momentum: Product of the mass of a particle and its velocity. Momentum is a vector quantity; i.e.,…

Q: A 1.0 kg ball has a velocity of 12 m/s downward just before it strikes the ground and bounces back…

A: a body moving with velocity v and having mass m  has momentum mv when a body strikes a surface and…

Q: A bullet of mass 11 g is fired from a gun of mass 4 kg. The recoil velocity of gun is 1.09 m/s. The…

A: Given : Mass of a bullet (m) = 11 g = 0.011 kg Mass of a gun (M) = 4 kg Recoil velocity of gun (vg)…

Q: A 0.12-kg ball is moving at 6 m's when it is hit by a bat, causing it to reverse direction and have…

A: Given data:  Mass (m) = 0.12 kg Initial velocity (Vi) = 6 m/s Final velocity (Vf) = -14 m/s…

Q: A 0.16 kg billiard ball was traveling at 3.7 m/s when it collided with another billiard ball of the…

A: Mass of ball (m) = 0.16 kg Initial speed of 1st ball (u1) = 3.7 m/s Initial speed of 2nd ball (u2) =…

Q: What is the momentum of a 2400 kg truck at rest?   A. 2400 kgm/s   B. 0 N   C. 2400N   D. 0…

A:

Q: a frictionless frack when it collides with a targer, 1-00kg cart at rest: After the collisio, che…

A: In all collision momentum is conserved Momentum before collision = momentum after collision

Q: Two vectors in Cartisian coordinates have components A= (2,2,3) and B =(4,-1,7). What is the dot…

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Q: The train car on the left with mass m1 is moving with speed V1i=24.0 m/s when it collides with a…

A: The train car on the left with mass m1 moves with speed V1i=24.0 m/s when it collides with a…

Q: Two teenagers are ice skating. Steve has a mass of 65.0 kg and has an initial velocity of 4.14 m/s…

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Q: QUESTION 2 A 1,000-kg car is initially traveling due east at 26 m/s when it collides with a 2,000-kg…

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Q: Two skaters on in-line skates, Lisa and Bart, are initially at rest. They push apart and start…

A: Given Lisa and Bart, are initially at rest. Lisa’s speed just after they push apart = 2.0 m/s Mass…

Q: Two ice skaters push off against one another starting from a stationary position. The 45-kg skater…

A: