Two billiard balls each of mass 0.05kg moving in opposite directions with speed 6ms-1 collide and rebound with the same speed. What is the impulse imparted to each ball due to the other?
Q: (a) What impulse must be imparted to a golf ball of mass 0.044 kg to give it a velocity of 68.8 m/s?…
A: Given mass(m)=0.044 kg velocity(v)=68.8 m/s distance(s)=1.06 cm=0.0106 m
Q: (a) What impulse must be imparted to a golf ball of mass 0.041 kg to give it a velocity of 55.3 m/s?…
A: Mass of the golf ball m = 0.041 kg Initial velocity of the ball u = 0 m/s Final velocity of the ball…
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A: As per our guidelines we are supposed to answer only three subparts of a question. Kindly repost…
Q: A tennis player receives a shot with the ball (0.0600 kg) traveling horizontally at 56.0 m/s and…
A: Mass of tennis ball = 0.0600 kg Let the ball initially moving horizontally along with +v x axis with…
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Q: A 60-kg running back moving north at 4.0 m/s experiences a southward impulse of 300 N•s. What is the…
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Q: A professional golfer is examining a video of a practice swing. The high-speed footage shows that…
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Q: A girl weighing 490 N jumps from a tree, and her center of mass falls a vertical distance of 1.80 m.…
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Q: A tennis player receives a shot with the ball (0.0600 kg) traveling horizontally at 54.0 m/s and…
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Q: (a) What impulse must be imparted to a golf ball of mass 0.043 kg to give it a velocity of 72.3 m/s?…
A: Mass of the ball (m) = 0.043 kg Velocity of the Ball (v) = 72.3 m/sAccelerated distance (d) = 1.06…
Q: ds at the same elevation it started at, determine the impulse applied to the ball by the club. You…
A: GivenMass of golf ball, m=0.052 kgAngle, θ=42°Distance travell by ball in x direction, d=20.3 m
Q: A spacecraft is separated into two parts by detonating the explosive bolts that hold them together.…
A: Write the given values with the suitable variables. m1=1500 kgm2=1800 kgJ=320 N s Here, m1, m2, and…
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Q: A ball of mass 0.150 kg is dropped from rest from a height of 1.25 m. It rebounds from the floor to…
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Q: girl weighing 530 N jumps from a tree, and her center of mass falls a vertical distance of 1.50 m.…
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Q: A tennis player receives a shot with the ball (0.0600 kg) traveling horizontally at 24.0 m/s and…
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Q: A cue ball at rest on a frictionless pool table is hit dead center by a pool stick, giving it an…
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Q: A tennis player receives a shot with the ball (0.0600 kg) traveling horizontally at 59.2 m/s and…
A: Given data: m=0.06 kgv2=38 m/sv1=-59.2 m/s Need to determine the impulse and work done.
Q: A professional golfer is examining a video of a practice swing. The high-speed footage shows that…
A: When a force F acts on a body for a short interval of time t, then it is said to impart impulse on…
Q: A karate matster strikes a board. Assuming the hand’s speed at the moment of impact is 20.0 m/s,…
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Q: A professional golfer is examining a video of a practice swing. The high-speed footage shows that…
A: Initial speed is v0=0 Final speed is v= 176 mph = 78.679 m/s The impulse acting on the ball is J=…
Q: A professional golfer is examining a video of a practice swing. The high-speed footage shows that…
A: Given : Speed of a ball (vb) = 131 mph = 131 x 0.447 = 58.557 m/s Mass of a ball (mb) = 45.9 g =…
Q: A tennis player receives a shot with a 0.05 kg ball travelling horizontally at 40 m/s and returns…
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Q: A stone is dropped from a height of h1 = 3.55 m above the ground. After it bounces, it only makes it…
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Q: A 0.350 kg lump of clay is dropped from a height of 1.15 monto the floor. It sticks to the floor and…
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Q: A professional golfer is examining a video of a practice swing. The high-speed footage shows that…
A: Impulse imparted is equal to the change in momentum. So we need the change in momentum of the golf…
Q: A 1-oz bullet is traveling with a velocity of 1400 ft/s when it impacts and becomes embedded in a…
A: Given, The mass of the bullet , m=1 oz=28.35gm=.028 kg Mass of the block, M=5 lb=2267.96 gm=2.27 kg…
Q: A rubber ball of mass 30.0 g is dropped from a height of 2.00 m onto a floor. The velocity of the…
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Q: A cue ball at rest on a frictionless pool table is hit dead center by a pool stick, giving it an…
A: Impulse = 1.85 N.s change of momentum of first ball = 1.85 since it was initially at rest , mv =…
Q: a) What impulse must be imparted to a golf ball of mass 0.045 kg to give it a velocity of 46.5 m/s?…
A: To calculate the impulse required to impart a velocity to a golf ball, we can use the…
Q: (a) What impulse must be imparted to a golf ball of mass 0.100 kg to give it a velocity of 70.0 m/s?…
A: Given m = 0.100 kgv = 70.0 m/su = 0 m/ss = 1 cm = 0.01 m
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- A 0.12-kg ball is moving at 6 m/s when it is hit by a bat, causing it to reverse direction and have a speed of 14 m/s. What is the magnitude of the linear impulse experienced by the ball?A 6 [kg] ball bounces perfectly elastically off of a stationary wall. The impulse is measured to be 18 [kg][m]/[s]. What is the initial speed of the ball?A handball of mass 0.200 kg, traveling horizontally at 25.0 m/s , strikes a wall and rebounds at 16.0 m/s . What is the magnitude of the impulse in(Ns) imparted on the ball?
- Consider an automobile accident in which a 1000 kg car strikes a tree in an inelastic collision. The speed of the car just before the collision was 72 km/hr. The duration of the impulse is 0.01s. What force does the passenger experience? In the same automobile, a passenger of mass 50 kg is sitting, unrestrained, in the front seat. The speed of the passenger was 72 km/hr before the collision and zero afterewards. The duration of the impulse that changes is or her momentum is again 0.01 s. What force does the passenger experience? Same automobile accident, except that the passenger is restrained by a seat belt and an air bag explodes at the moment of impact. The passenger's speed still changes from 72 km/hr to zero, but the air bag slows the time during which this change occurs to 0.01 s. What force does the passenger experience?A sliotar of mass 115 g moves horizontally with an initial velocity of 38.0 m/s as it approaches a hurley. The hurley applies an average force to the sliotar so that it departs from the hurley travelling at 58.0 m/s in the opposite direction. The duration of the impact between the sliotar and hurley is 12.1 ms. Find (a) the impulse imparted to the sliotar by the hurley, and (b) the average force exerted on the sliotar by the hurley.Shown in the figure is a single ball with mass, m, and initial speed, v, hitting the ground at an angle. The ball bounces off the ground and leaves with the same speed as it initially had and makes the same angle with the ground as shown in the figure. What is the impulse by the ground on the ball in unit vector notation? Use the coordinate system directions shown. y O0 £ + mv sin(0) ŷ O 2mv cos (0) Î + 2mv sin(0) ŷ 00£ + 0 ŷ O0î + 2mv cos(0) ŷ O0f + 2mv sin(0) ŷ
- A man who could only find a 75-kg blue rock nearby decides to drive a metal beach umbrella pole down into the soft sand of Galveston beach by dropping it straight down from a resting height of 2.3 meters. If the blue rock does not rebound off the pole just after contact (that means bouncing back and possibly hitting him in the head) then calculate the impulse the rock places on the umbrella pole. Assume the metal beach umbrella has a total mass of 175-kgA tennis player receives a shot with the ball (0.0600 kg) traveling horizontally at 50.4 m/s and returns the shot with the ball traveling horizontally at 31.4 m/s in the opposite direction. (Take the direction of the ball's final velocity (toward the net) to be the +x-direction.) (a) What is the impulse delivered to the ball by the racket? magnitude N-S direction Select-v (b) What work does the racket do on the ball? (Indicate the direction with the sign of your answer.)