A 0.150-kg glider is moving to the right on a frictionless, horizontal air track with a speed of 0.80 m/s. It has a head-on collision with a 0.300-kg glider that is moving to the left with a speed of 2.20 m/s. Find the final velocity of each glider if the collision is elastic.

Q: A 1,000-kg car is initially traveling due east at 26 m/s when it collides with a 2,000-kg truck that…

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Q: Two carts are on a frictionless, level track. Cart A, on the left side of the track, has a mass mA=…

A: Given: Two carts are on a frictionless, level track. Cart A, on the left side of the track, has a…

Q: by an 89-kg linebacker traveling with an initial speed of 5.2 m/s. As the two players move together…

A: Given:- A initial velocity of the quarterback is u1 = 0 m/s  A initial velocity of the linebacker is…

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Q: A 9.5-g bullet is fired into a stationary block of wood having mass m = 4.92 kg. The bullet imbeds…

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Q: A 0.40 kg model airplane is traveling 20. km/hr toward the south. A 0.50 kg model plane, travelling…

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Q: On a very muddy football field, a 110 kg linebacker tackles an 85 kg halfback. Immediately before…

A: M = 110 kg  m = 85 kg  U = 8.8 m/s north  u = 7.2 m/s east

Q: 08 oŏ 7 3o 5 R A4 <Homework #4 Exercise 8.27 Part A Two ice skaters, Daniel (mass 60.0 kg ) and…

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Q: A 0.150-kg glider is moving to the right on a frictionless, horizontal air track with a speed of 0.8…

A: In elastic collision, the momentum is conserved.  The coefficient of restitution is 1 for elastic…

Q: A 3.50-kg ball, moving to the right at a velocity of +4.82 m/s on a frictionless table, collides…

A: mass of first ball (m) = 3.50 kg mass of second ball (m') = 6.80 kg Initial velocity of first ball…

Q: A 0.150-kg glider is moving to the right on a frictionless, horizontal air track with a speed of 0.8…

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Q: A block with a mass of 1.86 kg is sliding with a constant velocity of 5.14 m/s to the north, which…

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Q: A 9.6-g bullet is fired into a stationary block of wood having mass m = 5.02 kg. The bullet imbeds…

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Q: A 3.0 kg cart moving to the right with a speed of 1.0 m/s has a head-on collision with a 5.0 kg cart…

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Q: Two carts collide head-on and then ricochet off each other in opposite directions on a frictionless…

A: Given data:      Mass, m1 = 0.350kg       Mass, m2 = 0.500kg     Initial velocity, u1 = 1.50m/s…

Q: On an air track, a 399.0 g glider moving to the right at 2.00 m/s collides elastically with a 497.0…

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Q: student fires a 0.07 kg arrow at an object with mass m that is initially at rest on a frictionless…

A: Given:mass of arrow, m1=0.07 kgmass , m2=6.1 kginitial velocity of mass 1, u1=90 m/sinitial velocity…

Q: block of mass 1.72 kg is placed on a frictionless floor and initially pushed northward, whereupon it…

A: Solution

Q: box of mass 7.9 3 102 g. The collision is completely inelastic, and the ball and box then slide on…

A: The larger ball of mass m1=4.5 x 102 g   The box mass m2= 7.9 x 102 g  The collision is completely…

Q: A block of mass 1.86 kg is placed on a frictionless floor and initially pushed northward, whereupon…

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Q: A 2.90-kg ball, moving to the right at a velocity of +1.69 m/s on a frictionless table, collides…

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Q: 0.25 kg hockey puck slides on a frictionless surface at 50 m/s and then collides with 2 stationary…

A: In inelastic collision, unlike elastic ones, the kinetic energy is not conserved. Kinetic energy is…

Q: A ball of mass m1 = 0.5 kg, moving along the x-axis with a speed of 5 m/s, has an elastic head-on…

A: Mass of the first ball is m1 = 0.5 kg Mass of the second ball is m2 = 1 kg Initial speed of the…

Q: A 1.50-kg ball, moving to the right at a velocity of +4.49 m/s on a frictionless table, collides…

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Q: A pick up truck that is 5000 kg is moving at 5m/s East and it collided with a 20000 kg car moving at…

A: Given: m1=5000 kg u1=5 m/s m2=20000 u2=30 m/s θ=30

Q: 8.37 •• On a very muddy football field, a 110-kg linebacker tack- les an 85-kg halfback. Immediately…

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Q: A billiard ball traveling at (2.2 m/s)i ^ − (0.4 m/s)j ^ collides with a wall that is aligned in the…

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Q: A 102 kg running back is traveling in the positive direction at 12 m/s when a 109 kg linebacker…

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Q: A 14.2 kg sheep dog is running to the right at 1.78 m/s. A 10.7 kg collie is running to the left at…

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Q: 4. A 50.0 kg object is moving east at an unknown velocity when it collides with a 60.0 kg stationary…

A: In this question we have to find out the velocity of the object before collision.

Q: On a frictionless air track where motion is constricted to a line, a 2.0-kg glider moving in the…

A: Given data:Mass of the first glider, M1 = 2.0 kgInitial velocity of first glider, u1 = 4 m/sMass of…

Q: A glider (Glider #1) has a mass of 18.7 gg and is initially moving at a speed of 23.1 cm/s on a…

A: Apply the momentum conservation equation.

Q: Two boxes make a perfectly elastic collision on a horizontal frictionless surface as shown in the…

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Q: Starting with an initial speed of 4.80 m/s at a height of 0.264 m, a 2.16-kg ball swings downward…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: An 80 kg running back moving at 5.0 m/s attempts to dive directly across the goal line for a…

A: Solution: Given that Before collision : lets say, first player mass, mA = 80 kgsecond player mass,…

Q: A 3.10-kg ball, moving to the right at a velocity of +1.43 m/s on a frictionless table, collides…

A: Collisions are of two types , that is , elastic and inelastic collisions . The collisions in which ,…

Q: A 9.7-g bullet is fired into a stationary block of wood having mass m = 5.10 kg. The bullet imbeds…

A: According to conservation of momentum momentum before collision=momentum after collision Momentum=mV

Q: A 1.20-kg ball, moving to the right at a velocity of +2.03 m/s on a frictionless table, collides…

A: Let the masses of the balls be, m1=1.20 kgm2=9.50 kg Let the velocities of the balls be, v1=2.03…

Q: During a Mutant League Football game, K.T. Slayer, a 71.6 kg linebacker, is running toward the…

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Q: of 5.16 m/s. It eventually collides with a second, stationary block, of mass 3.01 kg, head-on, and…

A: Given:-  A block of mass m = 1.57 kg moving with the constant speed of  u = 5.16 m/s  Eventually…

Q: A block of mass 1.46 kg is placed on a frictionless floor and initially pushed northward, whereupon…

A: For block m1 =1.46 kg Initial speed, u1 = 3.93 m/s Final speed, v1 =? For block, m2 =3.49 kg…

Q: A 30.0-g bullet is fired into a stationary block of wood (m = 3.00 kg). The relative motion of the…

A: Given data: Mass of bullet is, m=30.0 g=30.01000=0.03 kg. Mass of wooden block is, M=3.00 kg.…

Q: If an 800 kg sports car slows to 13.0 m/s to check out an scene and the 1200 kg pick-up truck behind…

A: Let,m1=800kgv1=13m/sm2=1200kgv2=25m/sLet V be the velocity after a rear end collision.

Q: A 2.90-kg ball, moving to the right at a velocity of +3.25 m/s on a frictionless table, collides…

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Q: A block of mass 1.98 kg is placed on a frictionless floor and initially pushed northward, whereupon…

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Q: A 0.10-kg object moving initially with a velocity of 0.20 m/s eastward makes an elastic head-on…

A: Given that,      Mass of the  object m1=0.1kg      Initial velocity u1=0.2 m/s…