To make a bounce pass, a player throws a 0.60-kg basketballtoward the floor. The ball hits the floor with a speed of 5.4 m>s atan angle of 65° to the vertical. If the ball rebounds with the samespeed and angle, what was the impulse delivered to it by the floor

Q: Стальной шар весом 40 г, падающий с высоты 2 м на стальную пластину, отскакивает от него на высоту…

A: mass of steel ball m = 40 g = 0.04 kg Assume downward displacement to be negative and upward…

Q: Starting from a standstill, Abi (mass = 55.00

A: Weight = mass* g    weight = 55*10 = 550 N

Q: Bubba in his pickup truck (3000 kg), traveling East (+x) at 20.0 m/s, catches up to and collides…

A:

Q: A 1200g ball drops vertically and hits the floor with a speed of 25 m/s. It bounces back to the air…

A:

Q: A 60-kg running back moving north at 4.0 m/s experiences a southward impulse of 300 N•s. What is the…

A:

Q: A 0.1500.150 kg lump of clay is dropped from a height of 1.451.45 m onto the floor. It sticks to the…

A: The expression for the magnitude of the impulse denoted as J imparted by the floor to the clay is ,

Q: A 5.0-g egg falls from a 90-cm-high counter onto the floor and breaks. What impulse is exerted by…

A: Given: A 5.0 g egg falls from 90 cm high. Need to find the impulse is exerted by the floor on the…

Q: A 0.45kg dodge ball is thrown at an opposing player at a velocity of 38 m/s to the right.…

A: Given: m=0·45 kg vinitial=+38 m/s vfinal =-28 m/s Impulse is defined as change in momentum and can…

Q: he figure shows a 0.3 kg baseball just before and just after it collides with a bat. Just before,…

A:

Q: . A hockey puck of mass 0.45 kg is shot west at 2.90 m/s strikes a second puck, initially at rest,…

A: We know that we have a hockey puck of mass m= 0.45 kg and shot west at 2.90 m/s strikes a second…

Q: A diver of mass 90 kg enters the water at a velocity of -10m/s. What is the impulse required from…

A: The effect of force acting in a time interval used to change the momentum of an object is quantified…

Q: A 20.00 kg lead sphere is hanging fram a hook by a thin wire 2.00m long and it is free to swing in a…

A:

Q: A tennis ball of mass 57.0 g is heldjust above a basketball of mass 590 g. Withtheir centers…

A: Given data:Mass of the tennis ball, m = 57.0 g = 0.057 kgMass of the basketball, M = 590 g = 0.59…

Q: • A player bounces a 0.43-kg soccer ball off her head, changingthe velocity of the ball from v>i…

A:

Q: Before 10.A car of mass 3500 kg collides with a wall, as shown in Figure. The initial and final…

A: Impulse = change in momentum Impulse = ∆P = m(Vf - Vi)  Force = ∆P/∆t

Q: 24. (III) (a) Calculate the impulse experienced when a 55-kg person lands on firm ground after…

A: There are 2 different questions given.  As per our policy, we will answer the first one. Kindly…

Q: seball player hits a ball straight in the direction towards the pitcher without alterin initial…

A:

Q: A Tennis Player reaeves a shot uli Hth (m=0.060 kg) Tracelling horizantally 1D out and returns…

A: Given Mass m = 0.06 kg Initial velocity u = -60 m/s Final velocity = v = 50 m/s

Q: An 816 kg car is traveling at 47.8 m/s along a horizontal road when the brakes are applied. The car…

A: Given,  Mass of  car (m) = 816kg Initial velocity of car (u) = 47.8 m/s  Final velocity of car (v)=…

Q: Water falle without enlashing at a rate of 0.240 L/s from a height of 3.60 m into a 0.790-ka bucket…

A:

Q: In elastic collision, consider a particle with mass, m1=200 gm strikes with velocity, vi1 to another…

A: During an elastic collision the kinetic energy of the system and the linear momentum of the system…

Q: A more hime rcs 14 bullets s, each. gun T g,the speed to each bullets is 26em Then -foce of recoil…

A: Given that                The mass of the each bullets(m) = 18g                machine gun fire(n) =…

Q: In a collision, the next impulse experienced by an object is equao to its momentum change? True or…

A: Impulse is a term that quantifies the overall effect of a force over a period of time. For a…

Q: In Section 1.4, we considered the collision of a karate expert’s hand with a concrete block. Based…

A:

Q: A 7.00-g bullet is fired into a ballistic pendulum whose bob has a mass of 0.950 kg. If the bob…

A:

Q: A 6.0x10–2 kg tennis ball moves at a speed of 12 m/s. The ball is struck by a racket, causing it to…

A: Given values:Mass of tennis ball, m = 6.0 x 10-2 kgSpeed of tennis ball before struck, u = 12…

Q: Starting from rest, a 57.0 kg woman jumps down to the floor from a height of o.670 m, and…

A: mass= 57 Kg height= 0.67 m 0<t<0.8 s F=9200t-11500t2

Q: Calculate the recoil velocity of a 4.0 kg rifle which shoots a 0.050 kg bullet at a speed of 280 m/s

A: Given,

Q: A 13 kg hammer strikes a nail with a velocity of 13.0 m/s and comes to rest in a time interval of…

A: The impulse is same as change in momentum. that is, J=mu-mv

Q: The average accelerating force exerted on a 2.00 kg shell in a gun barrel is 1.00 × 104 N, and the…

A:

Q: In attack helicopter is equipped with a mm cannon that fires 198 g shells in the ward direction with…

A: Write the given values of the problem- Mass of the each shell=198 g Mass of the each shell=0.198 kg…

Q: An 85 kg running back moving at 7.0 m/s makes a perfectly inelastic collision with a 105 kg…

A: In this question we have to find the speed of the players just after the collision. Please give…

Q: 2. A 0.25 kg baseball is travelling horizontally to the right at 40 m/s when it was hit by a bat and…

A:

Q: a 4.0 kg particle is moving horizontally with a speed of 5.0 m/s when it strikes a vehicle wall. The…

A: Given that Mass of the particle is m = 4.0 kg Initial velocity of particle is u = 5.0 m/s ( let say…

Q: A 3.1 kg rifle is initially at rest but free to recoil It fires a 0.015 kg bullet at 341.1 m/s…

A: Given: The mass of the rifle is 3.1 kg. The mass of the bullet is 0.015 kg. The velocity of the…

Q: A 2.00 kg stone is dropped from rest at a height of 4.00 m. What impulse does gravity impart to this…

A: The impulse can be expressed as I=F·Δt=maΔt=mΔv=Δp

Q: A tennis ball of mass m=0.060kg and speed v = 28 m/s strikes a wall at a 45° angle and rebounds with…

A:

Q: A 0.280-kg volleyball approaches a player horizontally with aspeed of 15.0 m/s. The player strikes…

A: (a) The impulse delivered to the ball by the player is

Q: A ball falls from height of 20.0 m, hits the floor, and rebounds vertically upward to height of 15.5…

A: Step 1:-Given that m = 0.255 Kg                 h = 20m, hf = 15mWhen ball did not touch the ground…

Q: A 0.12-kg ball, traveling horizontally at 34.3 m/s, strikes a wall and rebounds at 19 m/s. What is…

A:

Q: *14. Go A basketball (m = 0.60 kg) is dropped from rest. Just before strik- ing the floor, the ball…

A: Given: The mass of the ball is 0.60 kg. The momentum of the ball is 3.1 kg·m/s. Introduction: The…