A 48 g marble moving at 2.3 m/s strikes a 29 g marble at rest. Assume the collision is perfectly elastic and the marbles collide head-on.

Q: A ball of mass 0.568 kg moving east (+x direction) with a speed of 3.90 m/s collides head-on with a…

A: Given:-  Assume that the collision is perfectly elastic. A ball of mass  M = 0.568 kg moving east…

Q: A 0.450-kg ice puck, moving east with a speed of 5.44 m/sm/s , has a head-on collision with a…

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Q: A 3.8 kg block with a speed of 6.0 m/s collides with a 7.6 kg block that has a speed of 4.0 m/s in…

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Q: A 100 g ball moving to the right at 4.0 m/s collides head -on with a 250 g ball that is originally…

A: Given data : mass of ball 1, m1 = 100 g = 0.1 kg  Initial velocity of ball 1, u1 = 4 m/s  mass of…

Q: Cars are equipped with flexible bumpers, so that they will bounce off each other during low-speed…

A: Given:m1=1800 kgm2=1300 kgu1=1.60 m/s u2=-1.25 m/s  v2=0.520 m/s(here, taking left as positive…

Q: A 300 g bird flying along at 6.00 m/s sees a 0.01 kg insect heading straight toward the bird with a…

A: Given, mass of bird=0.3 Kg speed of bird=6m/s mass of insect=0.01 kg speed of insect=30 m/s

Q: A 4.0 kg block with a speed of 4.5 m/s collides with a 8.0 kg block that has a speed of 3.0 m/s in…

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Q: 2. A 3-kg firework flies in a straight line with an initial velocity of 150 m/s and bursts into two…

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Q: A 7.8 kg block with a speed of 3.3 m/s collides with a 15.6 kg block that has a speed of 2.2 m/s in…

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Q: a 4k baseball is swung so that the velocity of the center of mass is 60 m/s the moment it hits a…

A: mass of baseball bat (M) = 4 kg Initial velocity of bat (v) = 60 m/s mass of baseball (m) = 100 g =…

Q: A 2.0 kg cart moving right at 3.0 m/s collides head-on with a 3.0 kg cart moving with a velocity of…

A: Taking right-hand side direction positive Givenm1 = 2.0 kgm2 = 3.0 kgu1 = 3.0 m/su2 = - 1.0 m/sv1  =…

Q: A7.8 kg block witha speed of 5.4 m/s collides with a 15.6 kg block that has a speed of 3.6 m/s in…

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Q: A railroad car with a mass of 5 x 10^5 kg collides with a stationary railroad car of equal mass.…

A: Given  Mass of  both cars is same  m = 5× 105 kg

Q: A puck with mass mA=2.42[g] moves eastward with speed vA = 1.73 [m/s]. It then collides with another…

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Q: A soft rubber pellet is fired at a target sitting motionless on a frictionless surface. If the…

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Q: Two 482 g blocks of wood are 2.45 m apart on a frictionless table. A 10.17 g bullet is fired at 445…

A: Mass of blocks, M = 482g  Distance between blocks, d = 2.45m Bullet mass, m = 10.17 g Velocity of…

Q: A marble with mass mA = 2.5 g moves eastward with speed VA = 1.75mm I then collides with another…

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Q: A 2 kg object moving at 3 m/s collides with a 4 kg object that is stationary. If the collision is…

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Q: A 41.0 gg marble moving at 2.30 m/sm/s strikes a 29.0 gg marble at rest. Note that the collision is…

A: We have to use conservation of momentum for this solution. Common velocity of both the masses after…

Q: A 250-g air track glider moving at 0.420 m/s collides head-on with a 750-g glider moving towards it…

A: When there is no external force acting on the system, the momentum of the system is conserved.…

Q: A 68.6 g marble moving at 14.8 m/s approaches and collides head-on with a stationary 34.3 g marble.…

A: If a body of mass m1 moving at initial velocity u1 approach and collides elastically head-on with a…

Q: A 6.3 kg block with a speed of 3.9 m/s collides with a 12.6 kg block that has a speed of 2.6 m/s in…

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Q: A 0.20 kg arrow with a velocity of 10 m/s to the west strikes and pierces the center of a 6 kg…

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Q: A 50 g ball of clay traveling at speed v0 hits and sticks to a 1.0 kg brick sitting at rest on a…

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Q: A 50 g ball of clay traveling at speed v0 hits and sticks to a 1.0 kg block sitting at rest on a…

A: the speed of the block after collission can be found out from the conservation of momentum.the…

Q: A 10.0-kg bowling ball sliding across a frictionless surface, with a velocity of 3.00 m/s, collides…

A: Conservation of linear momentum is an important concept in physics. This states the equivalency of…

Q: A 20 g ball of clay traveling east at 2.0 m/s collides with a 30 g ball of clay traveling 30° south…

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Q: A) A 2 kg mass with a speed of 0.5 m/s collides head on with a 1.5 kg mass moving with a speed of…

A: Given : m1 = 2kg v1i = 0.5 m/s m2 = 1.5 kg v2i = -0.3 m/s (negative because it is in opposite…

Q: E A 69 g block slides with a velocity of 6.9 cm/s on a smooth level surface and makes a collision…

A: Given data: Mass of the slide, m1=69 g velocity of the slide, u1=6.9 cm/s Mass of the another slide,…

Q: Two objects of the same mass move with unknown angle relative to each other and collide. The…

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Q: A piece of ice with a mass of 4 kg slides to the right at 20 m / s in a frictionless environment…

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Q: Two carts with masses of 10.0 kg and 2.5 kg move towards each other at 6.0 m/s and 3.0 m/s…

A: given  mass of carts m1 = 10.0 kg m2 = 2.5 kg initial velocity of m1 is u1= 6.0 m/s  initial…

Q: A 10 g block slides with a velocity of 20 cm/s on a smooth level surface and makes a collision with…

A: The velocity after the collision can be obtained from the conservation of energy and from the…

Q: A 5 kg object, object A, moving at 6 m/s to the right collides head on with a 20 kg object, object…

A: Given, mass of object A, mA = 5 kgmoving with speed, vA = 6 ms    (towards right)mass of object B,…

Q: A7.8 kg block witha speed of 5.7 m/s collides with a 15.6 kg block that has a speed of 3.8 m/s in…

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Q: A monster truck, with a mass of 5,500 kg and having a velocity of 100 km/h, hits a small stationary…

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Q: kinetic energy gets lost

A: Yes,  the initial kinetic energy gets lost (likely turned into heat and sound) during collision.…

Q: A 200-g rock traveling south at 10 m/s strikes a 3-kg block initially at rest. (a) If the two stick…

A: mass of rock (m) = 200 g = 0.2 kg Initial velocity (u) of rock = 10 m/s due south mass of block (M)…

Q: A 20 gram ball with the speed of 25 cm/s is moving to the right makes an elastic head– on collision…

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Q: A 250 g sticky hockey puck slides along a frictionless, horizontal ice surface at 75 m/s in the +x…

A: Determine the initial kinetic energy of the system of both the pucks as follows.…

Q: A7.8 kg block with a speed of 5.7 m/s collides with a 15.6 kg block that has a speed of 3.8 m/s in…

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Q: A 32g ball is moving to the right at 1.8m/s, when it hits a stationary, 230g block of clay. After…

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Q: t the collision is perfectly elastic. a) What is be the speed of the 0.640- kg ball after the…

A: We know that the formula of the velocity after the elastic collision is given as  let the masses of…

Q: S. A ball of mass 0.80 kg moving initially at 8.0 m's has a head-on collision with a 0.40 kg ball…

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Q: A 240 g firecracker is launched vertically into the air and explodes into two pieces at the peak of…

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Q: A body of mass 7 Kg and speed 7 m/s collides with another body of mass 5 Kg and speed 5 m/s. Both of…

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