24. Suppose a clay model of a koala bear has a mass of 0.200 kg and slides on ice at a speed of 0.750 m/s. It runs into another clay model, which is initially motionless and has a mass of 0.350 kg. Both being soft clay, they naturally stick together. What is their final velocity? (0.272 m/s)

Q: A 65.8-kg person throws a 0.0441 kg snowball forward with a ground speed of 32.5 m/s. A second…

A:

Q: A rocket in deep space has an empty mass of 150 kgkg and exhausts the hot gases of burned fuel at…

A:

Q: A 5.00 kg ball A initially moving at a speed of 2.00 m/s strikes a 1.00 kg ball B that is initially…

A:

Q: A 70.0 kg man and his 40.0 kg daughter on skates stand together on a frozen lake. If they push apart…

A: To calculate the velocity of the daughter. Given:Mass of man: Mm=70.0 kgMass of daughter: Md=40.0…

Q: As part of a carnival game, a m, = 0.503 kg ball is thrown at a stack of 22.8 cm tall, m, = 0.363 kg…

A: Given that, mb=0.503 kgmo=0.363 kg, ω=2.03 rad/svb,i=11.6 m/s, L=22.8 cmvb,f=3.35 m/s, r=16 cm…

Q: Two ice skaters approach each other at right angles. Skater A has a mass of 28.2 kg and travels in…

A:

Q: 31. ssm Batman (mass = 91 kg) jumps straight down from a bridge into a boat (mass = 510 kg) in which…

A: It is given that,

Q: Two carts (cart A and cart B) are on a frictionless track. They are held together by a string and…

A: The conservation of momentum states that when there is no external force acting on an object then…

Q: After skiding down a snow-covered hill on an inner tube, Ashley is coasting across a level snowfield…

A: Mass of ashley (m) = 40 kg mass of Miranda (M) = 42 kg Initial velocity of ashley (u) = 3 msInitial…

Q: After skiding down a snow-covered hill on an inner tube, Ashley is coasting across a level snowfield…

A:

Q: A 20 kg child runs at 4.0 m/s and jumps onto a shopping cart, which also has mass 20 kg. Assuming…

A:

Q: (23%) Problem 1: A ball of clay with mass m₁ = 0.266 kg has an initial velocity v₁ = v₁ i = (3.93…

A: The objective of this problem is to find the x and y components of the velocity after the collision…

Q: 2. Bob and Linda are sweethearts that enjoy skating arm in arm. Bob has a mass of 85 kg and Linda…

A: This problem can be solved using the law of conservation of linear momentum.

Q: A 3.00-kg cart with an initial velocity of +4.00 ms collides inelastically with a 5.00-kg cart with…

A: Given data:   Mass of cart (m1) = 3.00 kg Initial velocity of cart (V1) = +4.00 m/s Mass of second…

Q: A 49 kg boy on roller skates moves with a speed of 6 m/s. He runs into a 39 kg girl on skates.…

A: Given that,  The mass of the boy m1=49 kg.  The mass of the girl m2 =39 kg.  The initial speed of…

Q: Assume that a clay model of a kangaroo has a mass of 0.215 kg and moves on ice at a speed of 0.75…

A: Given: Mass of a clay model of a kangaroo 1 is       m1 = 0.215 kg  Initially velocity of clay model…

Q: Suppose a clay model of a koala bear has a mass of 0.230 kg and slides on ice at a speed of 0.745…

A:

Q: Suppose a clay model of a koala bear has a mass of 0.235 kg and slides on ice at a speed of 0.720…

A:

Q: 8. Two blocks of masses 8 kg and 4.3 kg are placed on a horizontal, frictionless surface. A light…

A: 8.GivenMass of the block 1                       = 8 kgMass of block 2                             =…

Q: After skiding down a snow-covered hill on an inner tube, Ashley is coasting across a level snowfield…

A:

Q: A 110 kg running back carries the ball south at 8 m/s. A 130 kg linebacker runs to make the tackle…

A: Given: The mass of the running back is 110 kg. The initial velocity of the running back is 8 m/s in…

Q: 2) A 82 gram bullet is fired from a small caliber pistol. The bullet travels 925 m/s and strikes a…

A:

Q: 9. On a frictionless, horizontal air table, puck A (with mass 0.25kg), which is moving to the right…

A: Given,

Q: What is the speed of the garbage truck, in meters per second, just after it hits and adheres to a…

A: mass of truck m1 = 1.5 x 104 kg  velocity of truck before collision u1 = 25 m/s  mass of trash m2 =…

Q: Assume that a clay model of a lion has a mass of 0.225 kg and slides on ice at a speed of 0.65 m/s.…

A: Consider the clay model of a lion of mass ml and slides with an initial speed  denoted by vl sticks…

Q: A 919 kg red car is travelling to the east at a speed of 62.4 m/s and a 1.82×103 kg blue car is…

A: Mass of red car, m1 = 919 kgInitial speed of red car, u1 = 62.4 î m/sMass of blue car, m2 = 1820…

Q: Two clay balls collide and stick. Ball 1 has a mass of 13 kg and an unknown initial velocity. Ball 2…

A:

Q: On an ice skating rink, a girl of mass 50 kg stands stationary, face to face with a boy of mass 80…

A:

Q: Suppose a clay model of a koala bear has a mass of 0.205 kg and slides on ice at a speed of 0.745…

A: The total momentum of an isolated system remains constant. Initially, the koala bear slides with a…

Q: Suppose that a garbage truck is 1.3 × 104 kg and is initially moving at 26.5 m/s. What is the speed…

A:

Q: A 150-grain .30-60 bullet has a mass of 0.01 kg and a muzzle velocity of 900 m/s. If it takes 1 ms…

A: The mass of the bullet is m = 0.01 kg. The initial velocity of bullet is 0 m/s. The muzzle velocity…

Q: Two cars collide at an intersection on a horizontal road. One car, with a mass of 1.37 × 10° kg, is…

A: Given data: Mass of the car 1, m1 = 1.37×103kg=1370 kg  The initial velocity of car 1,  u1 =8.12 m/s…

Q: . Miguel, the 75 kg bullfighter, runs toward an angry bull at a speed of 5 m/s. The 550 kg bull…

A: Let v1 denotes Miguel’s speed, v2 denotes the bull’s speed, m denotes Miguel’s mass, M denotes the…

Q: Two children are throwing snowballs at each other atop a frozen lake with negligible friction. Both…

A: Solution: Given that mass of snow ball m1 = 1.2 kg mass of the child m2 = 31 kg snow ball speed v1 =…

Q: A 49 kg boy on roller skates moves with a speed of 4 m/s. He runs into a 41 kg girl on skates.…

A: Mass of  a boy mb = 49 kg speed of a boy in roller skates v = 4 m/s mass of girl mg = 41 kg

Q: Two balls, A and B, each of mass 1.0 kg, initially travel at the velocities VA = (10î + 20j ) m/s…

A:

Q: A student is driving a 1200 kg car at 42.0 m/s. He is tail-gating ("drafting") behind a 2500 kg…

A:

Q: Suppose M1 (1 kg) is moving at 3 m/s in the + x direction. M2 (2 kg) is moving at 3 m/s in the -x…

A: Let the velocity in the +x direction be positive and the velocity in the -x direction be negative.…

Q: Object A has a mass of 50kg and is moving along the +x axis with a speed of 10m/s. Object B has a…

A: Given data *Object A has a mass is ma = 50 kg *Object A is moving with a speed is va = 10 m/s…