The figure below is an incomplete momentum bar chart for a 50 g particle that experiences an impulse lasting 10 ms. What were the speed and direction of the particle before the impulse?

Q: A soccer player receives a pass that is moving at a velocity of 10 m/s. It takes them 0.2 seconds to…

A: Note: The direction towards the player is taken as negative and the direction away from the player…

Q: Alex bounced a 0.59 kg rubber ball off the floor. The ball's speed just before impacting the floor…

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Q: In (Figure 1), what value of Fmax gives an impulse of 9.0 Ns?

A: Given data: Impulse (I) = 9.0 Ns The graph between force and time Required: The value of Fmax

Q: After successfully clearing the bar during the pole vault, the vaulter falls to the landing cushion…

A: Given : The linear(initial) momentum of the vaulter just prior to impact= Pi= -980kg.m/s Velocity…

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Q: Julia  pass a basketball to her friend Luna by making a bounce pass.  Julia throws a 0.60 kg…

A: Impulse delivered to the ball by floor is as given by the following formula; I=2mucosθ…

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Q: A 5.0-oz baseball arrives at the bat with a speed of 160 ft/s. It remains in contact with the bat…

A: Given Mass m = 5 oz Initial velocity u = 160 ft/s Final velocity v = -280 ft/s Time t = 0.02 s

Q: A 150 g ball is dropped from a height of 3.0 m.  It bounces on a hard floor and rebounds to a height…

A: The velocity of the ball just before it touches the ground can be obtained as…

Q: A ball of mass m is falling towards the ground. Just before it reaches the ground, its speed is v.…

A: Impulse is defined as the change in momentum of the ball when it hits the ground velocity before…

Q: A ball of mass 10.6 g with a speed of 24.0 m/s strikes a wall at an angle 25.0o and then rebounds…

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Q: Alexis bounced a 0.550 kg rubber ball on the floor. The ball's speed just before hitting the floor…

A: Given: Mass of the rubber ball = 0.550 Kg Speed before hitting the floor = 5.4 m/s Speed after…

Q: A model rocket is constructed with a motor that can provide a total impulse of 35.0 N·s. The mass of…

A: This question is based on Law of motion.

Q: A 0.18 kg baseball is thrown with a speed of 34 m/s and it is hit straight back to the pitcher with…

A: Given data:  Mass (m) = 0.18 kg Initial velocity (u) = +34 m/s Final velocity (v) = -59 m/s,…

Q: When there is motion is both directions, state which direction is positive at the START of the…

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Q: A0.1-kg toy car is initially moving at 1.3 m/s. Since the battery is losing power, the toy car has…

A: Given data: Mass (m) = 0.1 kg Initial velocity (v0) = 1.3 m/s Final velocity (v) = 0.7 m/s Required:…

Q: An estimated force-time curve for a baseball struck by a bat is shown in the figure below. Determine…

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Q: A 180 g ball is dropped from a height of 2.2 m, bounces on a hard floor, and rebounds to a height of…

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Q: impulse momentum theorem to find how long a falling object takes to increase its speed from 5.41 m/s…

A: The impulse experienced by the object equals the change in momentum of the object.  Formula used…

Q: A 0.16-kg toy car is initially moving at 1.8 m/s. Since the battery is losing power, the toy car has…

A: Given data: Mass (m) = 0.16 kg Initial velocity (v0) = 1.8 m/s Final velocity (v) = 0.8 m/s…

Q: A 1050 kg car is driving with a speed of 30 m/s. The driver sees a cop on the side of the road and…

A:

Q: Julia  pass a basketball to her friend Luna by making a bounce pass.  Julia throws a 0.60 kg…

A: Given: The mass of basketball is m=0.60 kg  The speed of basketball is v=6 m/s The angle with…

Q: A0.12-kg toy car is initially moving at 1.8 m/s. Since the battery is losing power, the toy car has…

A: Given data The mass of the toy is given as m = 0.12 kg. The initial velocity of the toy car moving…

Q: A lump of clay (m = 3.00 kg) is thrown towards a wall at speed v = 3.00 m/s.  The lump sticks to the…

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Q: A ball with a mass of 65 kg collides with a ball that has a mass of 112kg. It is an ellastic…

A: Given:mass, m1=65 kgmass,m2=112 kgVelocity,u1=8 m/sVelocity,u2=-3 m/sNow,conservation of momentum…

Q: A ball with an initial velocity of 8.5 m/s and mass 2.1 kg moves at an angle 68.5° above the…

A: Given: The mass of the ball is 2.1 kg. The angle with the vertical is θ=68.5°. The initial and final…

Q: The peak deceleration is 34 m/s/s and the duration of the collision is 0.27 s.  The sheep's mass is…

A: As per the given data,  deceleration(a) = -34 m/s2   Time(t) = 0.27 s   Mass(m) = 90 kg

Q: A 0.200 kg baseball moving at 13.0 m/s is hit straight back with a speed of 11.0 m/s. The…

A: Given:mass,m=0.200kgSoeed,v1=13 m/sSpeed,v2=11 m/sTime,t=0.025 sA). calculate the change in momentum…

Q: The main purpose of an air bag is to stop a passenger during a car accident in a greater amount of…

A: Mass of person (m) = 56 kg Initial speed of car = 21 msFinal speed = 0 ms

Q: The force versus time plots are shown in the figure. The forceand the time 1p in the plots are in…

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Q: Two soccer players bump into each other for a brief moment. Player 1 has a mass of 100 kg and player…

A: According to Newton's third law Forces acting in pair have equal magnitude and opposite direction

Q: volleyball is spiked so that it's incoming velocity of 4.53 m/s is changed to an outgoing velocity…

A: J=m*(Vf-Vi)