A 1.65-kg falcon catches a 0.375-kg dove from behind in midair. What is their velocity after impact if the falcon’s velocity is initially 26.5 m/s and the dove’s speed is 6.55 m/s in the same direction?

Q: A baseball with a mass of 275 g is pitched and reaches the catcher with a speed of 25 m/s. In…

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Q: A soccer player hits a 0.20 kg ball which is incoming with a speed 5 m/s. After the kick, the ball…

A: The average force is given by  F=∆p⇀∆t∆p⇀=change in momentum∆t=time interval

Q: While bowling, a 5.85kg ball is thrown with a velocity of 13.25 m/s. The ball comes in contact with…

A: Given values:m = 5.85kgu = 13.25 m/sF = 26 NΔt = 0.32 s Introduction:We know, impulse is given…

Q: The driver of a car (1100 kg) traveling at 30 m/s on dry concrete sees a deer in the distance and…

A: The mass of the car m=1100 kg. The velocity of the car v=30 m/s. Standard values: Coefficient of…

Q: .. A 0.15 kg baseball is thrown to a batter with a velocity of 40 m/s. If the bat applies 300 N of…

A: Given value--- mass = 0.15 kg. initial velocity = 40 m/s. Force = 300 N. Time = 0.05 sec. We have…

Q: A raindrop ( m=0.001 kg) hits the roof of a car at -15m/s. After it hits, it spatters so the…

A: The objective of the question is to calculate the average force exerted by a raindrop when it hits…

Q: During an ice show a 45.0 kg skater leaps into the air and is caught by an initially stationary 70.0…

A: a). This is a collision problem. The momentum of the system (both the skaters) remains conserved…

Q: Water leaves a hose at a rate of 2.8-kg per 2.1-s with a speed of 15.9-m/s and is aimed at a toy car…

A: Given,               mass, m =  2.8 kg               time, t = 2.1 s               final velocity,…

Q: A 1.65 kg falcon catches a 0.495 kg dove from behind in midair. What is their velocity after impact…

A: Conservation of momentum: According to the the total Conservation of momentum the total momentum of…

Q: 45-g baseball was hit with an average force of 115 N over a distance of 5.75 m. What is the speed of…

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Q: Calculate the final speed (in m/s) of a 100 kg rugby player who is initially running at 7.75 m/s but…

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Q: Water leaves a hose at a rate of 2.2-kg per 3.0-s with a speed of 20.9-m/s and is aimed at a toy car…

A: According to question we need to find--- What is the force exerted by the water on the toy car?

Q: A soccer player applies an average force of 250 N during a kick. The kick accelerates a 0.45 soccer…

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Q: A 6.065 kg tennis ball moving to the right with a speed 6f 15m/s is struck by a tennis ractet,…

A: The concept used in this question will be that average force(Favg) can be calculated by the rate of…

Q: A 0.05 kg superball hits a wall moving at 32 m/s upon impact. The wall exerts an opposing force of…

A: Given that,Mass of superball : m = 0.05 (kg)Speed of impact : v = 32 (m/sec)Time : t= 0.002…

Q: During an ice show, a 57.5-kg skater leaps into the air and is caught by an initially stationary…

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Q: During an ice show a 55.0 kg skater leaps into the air and is caught by an initially stationary 55.0…

A: Given: Mass of first skater, m1= 55.0 kg Initial velocity of first skater, u1= 4.00 m/s Mass of…

Q: A crane drops a 1.9 kg steel ball onto a steel plate. The ball's speeds just before impact and after…

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Q: A 1000 kg car traveling north at 15 m/s collides with a 2000 kg truck traveling east at 10 m/s. The…

A: Explanation -

Q: 16. A 10-g bullet in motion with 1000 m / s hits and passes through a 2.0-kg block initially at…

A: mass of the bullet=10 gm =10×10-3 =10-2kg initial velocity of the bullet=1000 m/s final velocity of…

Q: A 8.8-kg falcon catches a 2.3-kg dove from behind in midair. What is their velocity in unit of m/s…

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Q: You are standing on a very slippery icy surface and throw a 1.10-kg football horizontally at a speed…

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Q: 2. A mass = m 4 kg falls from a height of 6.0 m and strikes a wedge of M = 20 kg on wheels. After…

A: Given that:- Mass of block=m=4kg Mass of wedge=M=20kg

Q: A tennis ball is coming towards you with a speed of 40 m/s. You hit the ball (mass = 0.06kg) and it…

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Q: 107.5-kg rugby player is initially running at 8.5 m/s in the positive direction, but collides…

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Q: rce exerted

A: Given: Mass of baseball is 145 g Travel speed is 33 m/s Movement distance of fielder's glove in…

Q: Squid rely on jet propulsion when a rapid escape is necessary. A 1.5 kg squid at rest pulls 0.10 kg…

A: Given data: Mass of squid, m1=1.5 kg Mass of water, m2=0.10 kg Velocity due to ejection of water,…

Q: 10,000 kg railroad car is moving at 2.00 m/sec when a 4000 kg load of gravel is suddenly dropped in.…

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Q: Calculate the final speed (in m/s) of a 106 kg rugby player who is initially running at 7.50 m/s but…

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Q: What is the velocity (in m/s) of a 915 kg car initially moving at 28.0 m/s, just after it hits a 145…

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Q: A block of mass m1 = 15.5 kg slides along a horizontal surface (with friction, μk = 0.29) a distance…

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Q: The stoplight had just changed and a 1,043 kg Cadillac had entered the intersection, heading north…

A: From conservation of momentum,  along y-axis, m1v1=m1+m2vfsinθ      .......(i) along x-axis,…

Q: Water leaves a hose at a rate of 3.6-kg per 2.5-s with a speed of 20.5-m/s and is aimed at a toy car…

A: Given Initial velocity is v0= 20.5 m/s Final velocity is v=3.1 m/s Time taken is t=2.5 s Mass is…

Q: The Hulk (200 kg of pure angry muscle) collides head-on with a truck (2,500 kg). If the Hulk was…

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