A 3000-kg truck moving with a velocity of 10 m/s hits a 1000-kg parked car after which they stick together.  Determine their velocity immediately following the collision.

Q: A 4.3 kg bowling ball travels down the alley with a velocity of 9.2 m/s and collides with a 0.888 kg…

A: Draw the schematic diagram of the system.

Q: A 3,500 kg pickup truck is travelling eastward at a velocity of 15.0m/s when it collides into the…

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Q: A 0.030-kg bullet is fired vertically at 200 m/s into a 0.15-kg baseball that is initially at rest.…

A: Given Mass of bullet mbu     = 0.030 kg Velocity of bullet vbu  = 200 m/s Mass of baseball mba =…

Q: em no 13. A 0.5-kg ladybug flying at 7m/s collides with a bird 2kg bird flying in the opposite…

A: Given: The mass of the bird is 0.5 kg. The mass of the ladybug is 2 kg. The initial velocity of the…

Q: Suppose a clay disc has a mass of .249 kg and slides on ice at a speed of .510 m/s. It runs into…

A: Given:mass , m1 = 0.249 kginitial velocity, u1 = 0.510 m/smass, m2 = 0.392;kg initial velocity of…

Q: A young 47-kg ice hockey goalie, originally at rest, deflects a 0.15-kg hockey puck slapped at him…

A: Given data: The mass of the young ice hockey goalie is M1=47 kg. The initial speed of the young ice…

Q: A bumper car with mass 796 kg traveling at 6.00 m/s hits from behind another bumper car of mass 600…

A: Step 1. Identify the variables to be used and identify what needs to be computed. Assuming that the…

Q: A 1 275.0 kg car traveling initially with a speed of 25.000 m/s in an easterly direction crashes…

A: Given data: The mass of the car is m1=1275 kg The initial speed of the car is u1=25 m/s The mass of…

Q: A gold bar with length 50 [cm]50[cm] is placed atop a U-shaped conductor whose width is as long as…

A: Given, length of the gold bar, L = 50 cm magnetic field into the page, B = 5 T induced emf developed…

Q: On the Moon, where the acceleration of gravity is very close to one sixth that of the earth, an…

A: Here  time is given ,t= 7.8 s  Acceleration ,a= g/6

Q: During a concert, a 120 kg firework travels north at 80 m/s. Unfortunately, it collides with a…

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Q: A 8.89-kg object initially moving in the positive x-direction with a speed of 9.19 m/s collides with…

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Q: A 3.00 kg and 2.00 kg object have initial velocities of 3.00 m/s i and -2.00 m/s i respectively.…

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Q: A girl of 50.0-kg skating at 10 m/s crashes into another girl of mass 35.0-kg moving in the same…

A: Approach to solving the question:Please see attached photos for detailed solutions, thank…

Q: A block 1 of mass M-20 kg collides with a block 2 (m-100 kg) moving with velocity v-20m/s in the…

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Q: A 0.030-kg bullet is fired vertically at 200 m/s into a 0.15-kg baseball that is initially at rest.…

A: Collision.

Q: A 72.0 kg ice hockey goalie, originally at rest, catches a 0.150 kg hockey puck slapped at him at a…

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Q: A 1 210.0 kg car traveling initially with a speed of 25.000 m/s in an easterly direction crashes…

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Q: Two blocks are sliding on a horizontal frictionless surface with velocities shown in the sketch.…

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Q: A 1,368-kg van, stopped at a traffic light, is hit directly in the rear by a 897-kg car traveling…

A: Collision is an event in which two or more object interact and exert forces to each other. In every…

Q: Casey is driving a 1600 kg car toward the east. She goes through an intersection at a speed of 16…

A: given that, Casey is driving a 1600 kg car toward the east.  speed of 16 m/s (approximately 35 mph),…

Q: a car with a mass of 1300 kg is westbound at 45km/h. It collides at an intersection with a…

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Q: A 67.0-kg person throws a 0.0420-kg snowball forward with a ground speed of 33.5 m/s. A second…

A: Write the expression for conservation of momentum for the thrower and the ball

Q: A two-stage rocket moves in space at a constant velocity of +4130 m/s. The two stages are then…

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Q: Two objects of masses m and 3m are moving toward each other along the x-axis with the same initial…

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Q: A block of mass 2.0 kg moving towards right at a speed of 20.0 m/s collide elastically with another…

A: Given: The mass of the first block is 2 kg. The initial speed of the first block is 20 m/s in the…

Q: What is the velocity of a 900-kg car initially moving at 30.0 m/s, just after it hits a 150-kg deer…

A: Given data as per the question Initial velocity =30 m/s  Mass of the car =900 kg Mass of deer =150…

Q: How fast is the 1900-kg second stage traveling after separation?

A: Given: A two-stage rocket. Before separation of stages, rocket's velocity is u=4300 m/s Mass of…

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: A two-stage rocket moves in space at a constant velocity of+4290 m/s. The two stages are then…

A: Velocity of two stage rocket, v = +4290 m/sMass of upper stage rocket, m1 = 1090 kgVelocity of upper…

Q: A two-stage rocket moves in space at a constant velocity of +4360 m/s. The two stages are then…

A: Given:Initial speed of the rocket, u = 4360 m/sMass of the upper stage of the rocket, m1 = 1310…

Q: A two-stage rocket moves in space at a constant velocity of +4750 m/s. The two stages are then…

A: Given, Rocket velocity, vr=+4750 m/s. Mass of upper stage, mu= 1030 kg, velocity of upper stage,…

Q: 2. A 1.00 kg mass is moving to the right at 8.00 m/sec and a 3.00 kg mass is moving to the left at…

A: We know that momentum is, mass times the velocity. Also, we know that the law of conservation of…

Q: A 6.0-kg block is moving with a speed of 7.0 m/s. It collides with a second 4.0-kg block that was…

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Q: A 3.0-kg object moving in the positive direction of the x-axis has an elastic collision with another…

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Q: A girl of mass 47.0 kg jumps off the bow of a 66.0-kg canoe that is initially at rest. If her…

A: According to conservation of momentum -  Initial momentum = Final momentum  Expression for momentum…

Q: A 75.0 kg ice hockey goalie, originally at rest, catches a 0.150 kg hockey puck slapped at him at a…

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Q: A two-stage rocket moves in space at a constant velocity of + 4310 m/s. The two stages are then…

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Q: A completely inelastic collision occurs between two balls of wet putty that move directly toward…

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