A 1200 kg car traveling initially with a speed of 25 m/s in an easterly direction crashes into a 9000 kg truck moving to the west at 20 m/s. The velocity of the car after collision is 15 m/s to the west. Calculate the magnitude of the speed of the truck after the collision.

Q: Two cars approach an ice-covered intersection. One car, of mass 1.29 x 103 kg, is initially…

A: Mass of car 1 "m1=1.29 x 10³ kg initial velocity of car 1 = V1i = 10.1 m/s.  mass of car 2" m2= 1.70…

Q: An inelastic collision occurs in one dimension, in which a 10 kg block traveling at 5 m/s collides…

A: It is given that

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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 2-kg object moving at 12m/s, collides head-on with a stationary 6-kg object. Given that the…

A: mass of first object (m1) = 2 kg Initial velocity of first object (u1) = 12 m/s mass of second…

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

A:

Q: An 81 kg fisherman jumps from a dock into a 134 kg rowboat at rest on the West side of the dock. If…

A:

Q: A quarterback with a mass of 80 kg is moving east with a velocity of 5 m/s, while a linebacker with…

A:

Q: A cue ball of mass m1 = 0.32 kg is shot at another billiard ball, with mass m2 = 0.595 kg, which is…

A: Given : A cue ball of mass, m1 = 0.32 kg Billiard ball of mass, m2 = 0.595 kg Initial velocity of…

Q: A 1 210.0 kg car traveling initially with a speed of 25.000 m/s in an easterly direction crashes…

A:

Q: Two marbles with masses, MA = 50g and MB = 20 g, collide on a frictionless surface. Marble A is…

A: Given: Mass of marble A, MA = 50 g Mass of marble B, MB = 20 g initial velocity of marble A, u =…

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

A:

Q: A 0.30-kg puck, Initially at rest on a frictionless horizontal surface, is struck by a 0.20-kg puck…

A: (a) According to the conservation of momentum along x axis,…

Q: A 0.30-kg puck, initially at rest on a frictionless horizontal surface, is struck by a 0.20-kg puck…

A:

Q: A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is struck by a 0.200-kg…

A: (a)From conservation of momentum, the net momentum along horizontal and vertical direction is,

Q: A car with mass 1.56 103 kg traveling east at a speed of 23.6 m/s collides at an intersection with a…

A: Given values: Mass of the car, mcar=1560 kg Mass of the van, mvan=2450 kg Speed of the car along…

Q: A cue ball of mass m1 = 0.31 kg is shot at another billiard ball, with mass m2 = 0.505 kg, which is…

A: Write the given data. m1=0.31 kgm2=0.505 kgv1i=6.5 m/sv2i=0

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

A:

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: A 0.30-kg puck, initially at rest on a frictionless horizontal surface, is struck by a 0.20-kg puck…

A: a) consider the following figure.   Here, Ө1 is the angle made by the 0.20 kg puck with the…

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

A:

Q: A 1500 kg car traveling west at a speed of 25 m/s collides head-on with a 4500 kg truck traveling…

A:

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

A:

Q: An 87 kg wide receiver is running at 9.4 m/s and is hit by a 110 kg linebacker traveling in the…

A:

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

A:

Q: A 0.30-kg puck, initially at rest on a frictionless horizontal surface, is struck by a 0.20-kg puck…

A: To solve this problem we need apply conservation of linear momentum in x and y direction we assume…

Q: A 1200 kg car driving due north at 15 m/s collides with a 2300 kg truck traveling east at a speed of…

A: Given: Mass of car is m1=1200 kg Velocity of car is v1→=15 m/s j^ Mass of truck is m2=2300 kg…

Q: Two marbles with masses, MA= 50g and MB = 20 g, collide on a frictionless surface. Marble A is…

A:

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 car with a mass of 980 kg is initially traveling east toward an intersection with a speed of vc =…

A: It is given that,

Q: Object A traveling east at 9.56 m/s collides with object B traveling west at 3.24 m/s. Object A has…

A: Dear student During collision, the momentum remains conserved. Also the coefficient of restitution…

Q: A west bound 1500 kg car moving at 13.0 m/s collide with a north bound 2500 kg car moving at 20.0…

A:

Q: car, with a mass of 1300 kg, is moving towards an intersection at a velocity of 28.6 m/s towards the…

A: It is given that the mass of the car (m) =  1300Kg                         Velocity of the car is…

Q: One car (2000 kg) is traveling in the positive x direction with a speed of 20 m/s and a second car…

A: Given quantities: mass of first car (m) = 2000 kg mass of second car (M) = 2500 kg initial velocity…

Q: A 0.455-kg hockey puck, moving east with a speed of 5.05 m/s, has a head-on collision with a…

A: Given Data: The mass of the hockey puck is m= 0.455 kg Velocity of the hockey puck is v1=5.05 m/s.…

Q: Consider a 935 kg car initially moving at 30.5 m/s.  a) what is the velocity of the car, in meters…

A:

Q: What is the velocity (in m/s) of a 905 kg car initially moving at 25.0 m/s, just after it hits a 125…

A: Given,

Q: An object (A) of mass 28kg is moving in a direction that makes angle of 42 degrees north of east…

A: Given data The mass of the object A is mA = 28 kg. The angle made by object A is θA=42°. The…

Q: A 0.30-kg puck, initially at rest on a frictionless horizontal surface, is struck by a 0.20-kg puck…

A: Given : Mass of first puck, m1 = 0.30 kg  Mass of second puck, m2 = 0.20 kg Initial velocity of…

Q: A 170g billiard ball, originally travelling at 2.7m/s in the +x direction, has an elastic collision…

A: Given that mass of ball 1 and 2 and before collision given the velocity of ball 1and ball 2 and also…

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

A:

Q: A cue ball of mass m1 = 0.305 kg is shot at another billiard ball, with mass m2 = 0.595 kg, which is…

A: Given that:  Mass of cue ball, m1 = 0.305 kg  Mass of billiard ball, m2 = 0.595 kg Initial speed of…

Q: A 5000-kg car moving at 19.1 m/s in the +x direction hits from behind a second car moving at 13 m/s…

A: Given that For first Car Mass m1 = 5000 kg Initial velocity u1 = 19.1 m/s Assume that after…

Q: 0.30-kg puck, initially at rest on a frictionless horizontal surface, is struck by a 0.20-kg puck…

A: Write the given values of this problem. The mass of puck 1m1p=0.20 kg(m2p)=0.30 kgInitially at rest,…