A 80 kg hockey player traveling at 10 m/s collides with 60 kg player traveling, at the right angles to the first, at 20 m/s. The player stick together. Find their resultant velocity and direction. Assume ice surface frictionless.

Q: A 70.0-g bullet moving at a 345.0 m/s passes through a 5.30 cm thick sheet of foam plastic and…

A: Given,  Mass of bullet = 70g Initial speed = 345 m/s Final speed = 80m/s Thickness of sheet = 5.3cm…

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: During the filming of an adventure movie, the 55.0-kg heroine makes a flying leap, grabbing her…

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Q: A reckless car driver is traveling 50 m/s north in rainy weather. The car driver decides to run a…

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Q: A 50.0-kg boy and his 41.0-kg sister, both wearing roffer blades, face each other at rest. The girl…

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Q: A 4.90-kg bowling ball moving at 7.90 m/s collides elastically with a 0.780-kg bowling pin, which is…

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Q: A 4.0-kg object, moving with an initial velocity of 5.0m/s i, collides with and couples to another…

A: Given data: Mass of the object, m1=m2=4.0 kg Initial velocity, u1x=5.0 m/s i^ Initial velocity of…

Q: A car with mass 1 450 kg traveling east at a speed of 27.5 m/s collides at an intersection with a 2…

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Q: 10. A golfer strikes a golf ball of mass 0.050 kg, and the time of impact between the golf club and…

A: Given data:  Mass (m) = 0.050 kg Time interval (Δt) = 1.0 ms = 1.0×10-3 s Initial velocity (Vi) = 0…

Q: A 10 kg mass traveling 2 m/s meets and collides elastically with a 2 kg mass traveling 4 m/s in the…

A: Here we have to use conservation of momentum , since the collision is elastic so coefficient of…

Q: A police investigator arrives at an accident scene where he finds that a gray 1000-kg Honda Civic…

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Q: A 7150 kg truck traveling east at 5 m/s collides with a 1700 kg car traveling 300 south of west at…

A: Given quantities: mass of truck (M) = 7150 kg mass of car (m) = 1700 kg   Let, the initial velocity…

Q: A1 130.0 kg car traveling initially with a speed of 25.000 m/s in an easterly direction crashes into…

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Q: A 83.5 kg linebacker (X) is running at 6.59 m/s directly toward the sideline of a football field. He…

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Q: kg rugby player running east withn a speed of 4.00 m/s tackles a 99.0-kg opponent running north…

A: Given- m1=135 kg m2= 99.0 kg v1=4.00 m/s v2=3.90 m/s Part(a) for perfectly inelastic collision, in…

Q: A 150-kg rugby player running east with a speed of 4.00 m/s tackles a 95.0-kg opponent running north…

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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: Multiple-Concept Example 7 presents a model for solving problems such as this one. A 1040-kg van,…

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Q: A .15 kg baseball is struck by a bat with a contact time of 0.008 seconds. The ball leaves the bat…

A: Write the given values with the suitable variables. m=0.15 kgΔt=0.008 sΔv=45 m/s Here, m is the…

Q: What is the velocity (in m/s) of a 950 kg car initially moving at 25.0 m/s, just after it hits a 145…

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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: Find their resultant velocity and direction

A: Let's assume that the m2=60 kg hockey player is moving along the Y-direction with an initial…

Q: A 55.0-kg skater is traveling due east at a speed of 2.30 m/s. A 59.0-kg skater is moving due south…

A: Given, The mass of the skater is 55.0 kg when it is traveling due east with a speed of 2.30 m/s. The…

Q: I need solution asap

A: Given that,Mass of boy : mb = 70.9 (kg)Mass of girl : mg = 43.2 (kg)Initial speed of boy : ub =…

Q: An 800 kg car skidding due north on a level frictionless icy road at 100 km/h collides with a 1280…

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Q: Given the following data for a fire extinguisher-toy wagon rocket experiment, calculate the average…

A: We know, force can be given as

Q: On a touchdown attempt, a 95.0-kg running back runs toward the end zone at 3.75 m>s. A 111-kg…

A:

Q: At a speed of 3.00 m/s, a 50.0 kg skater A is moving due north. At a speed of 7.00 m/s, a 50.0 kg…

A: Given:  For skater A m1 = 50 kg  Initial velocity V1i = 3.00 m/s Final velocity V1f = 0    For…

Q: A 5.25-kg bowling ball moving at 9.85 m/s collides with a 0.925-kg bowling pin, which is scattered…

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Q: A hockey player with a mass of 53.5 kg is traveling due east with a speed of 2.90 m/s. A second…

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Q: Given the following data for a fire extinguisher-toy wagon rocket experiment, calculate the average…

A: Given values: Initial velocity, v0=0 m/s Final velocity, vf=10.0 m/s Initial mass, m0=77.5 kg Final…

Q: A 7900 kg truck traveling east at 5 m/s collides with a 1800 kg car traveling 300 south of west at…

A: According to the conservation of momentum, mtruckvEast+vNorth+mcar-vEast-vNorth=mtruck+mcarv7900 kg5…

Q: Jerome plays middle linebacker for Falls Church's varsity football team. In a game against Justice…

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Q: A 1400 kg sedan travelling at 30.0 m/s [N] collides with a 1900 kg SUV travelling at 25.0 m/s [E].…

A: Given : Mass of SUV, m = 1900 kg Mass of Sedan, M = 1400 kg Speed of SUV, u = 25 m/s Speed of Sedan,…

Q: Two football players collide head-on in midair while chasing a pass. The first player has a 98.0 kg…

A: Given data:  Mass of first player (m1) = 98.0 kg Initial velocity of first player (V1) = 6.40 m/s…

Q: In a laboratory experiment, a 0.200 kg glider and a 0.400 kg glider are pushed towards each other…

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Q: Two football players collide head-on in midair, moving along the same horizontal direction, while…

A: The final velocity is,m vf=m1u1+m2u2m1+m2

Q: A 60 g tennis ball lands on the racket of a player with the speed of 108 km/h, and the player…

A: Scenario - A player strikes an incoming ball with a certain force due to which its speed changes.…

Q: help please  If a 10 kg bowling ball, moving at 8 m/s to the right, hits and bounces off a second…

A: Given, The mass of the ball, m1 = 10 kgmoving with speed, u1 = 8 ms   (rigjt)mass of the second…

Q: If a 1461 kg car, moving at 10 m/s north, hits and sticks to a 2639 kg truck, moving at 7 m/s east,…

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Q: A 5.75 kg bowling ball moving at 9.20 m/s collides with a 0.860 kg bowling pin, which is scattered…

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Q: Two steel pucks are involved in an inelastic collision. Before the collision, puck 1 with a mass of…

A: mass of first puck (m) = 4.7 kg initial velocity of first puck (u) = 1.7 ms 60 degree east of south…

Q: A 75.5 kg linebacker (X) is running at 6.35 m/s directly toward the sideline of a football field. He…

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