A car with a mass of 1850kg is traveling east with a speed of 8.5m/s. It collides head-on with a car with a mass of 2050kg traveling west with a speed of 5.5m/s. The cars stick together after the collision. What is the velocity (magnitude and direction) of the two cars after the collision

Q: A 45 kg boy jumps on a stationary cart with luggage. The velocity of the boy when he jumps is 5.3…

A: Using the conservation of momentum, m1u1+m2u2=m1+m2vm1u1=m1+m2v                  u2=0v=m1u1m1+m2

Q: A 1700 kg car travels at 20 m/s WEST and collides with a 2000 kg car traveling EAST. The collision…

A:

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: Two cars collide at an intersection. Car A, with a mass of 2294 kg, is going from west to east,…

A:

Q: Object A of mass M has an original velocity of 7.80 m/s in the +x-direction toward a stationary…

A:

Q: Ping and Leni of equal mass collide on a horizontal frictionless surface. Before the collision, Ping…

A: Given data:  The mass of Ping and Leni m1 = m2 = M kg Initial velocity of Ping (V1) = 0 m/s Initial…

Q: Two cars collide in a head-on collision.  Car 1 has a mass of 1875 kg and was traveling at a speed…

A: Let m1 and m2 denote the masses of car 1 and 2, u1 and u2 denote the speed of car 1 and 2 just…

Q: A ball of mass 10.6 g with a speed of 24.0 m/s strikes a wall at an angle 25.0o and then rebounds…

A:

Q: Car 1, whose mass is 1200 kg, travels east at 30.0 m/s and collides with car 2, whose mass is 1600…

A: Approach to solving the question:Please see attached photos for detailed solutions. Thank…

Q: A 735 kg car moving at 17.3 m/s hits from behind another car moving at 9.2 m/s in the same…

A:

Q: An accident occurs at the intersection of a road. A 4971 kg jeepney moving south at 26.8 m/s…

A: We have a car of mass m1=4971 kg moving with a velocity v1=26.8 m/s due south (-y direction) which…

Q: A 0.250 kg toy car moving with a speed of 0.860 m/s collides with a wall. The figure shows the force…

A: Given Mass (m)    = 0.250 kg Velocity (v) = 0.860 m/s

Q: A mini-truck with a mass of 2.2 x 10^6 g driving at 67.11 mph collides head-on with a stationary…

A:

Q: Mass A (2.0 kg) is moving with an initial velocity of 15 m/s in the +x-direction, and it collides…

A:

Q: Eight boxcars are moving at a speed of 0.2 m/s along a track when they collide with a single…

A:

Q: Object A of mass M has an original velocity of 7.20 m/s in the +x-direction toward a stationary…

A: The answer is below

Q: A truck of mass 2000 kg has a low speed head-on collision with a small car of mass 900 kg. The…

A: mass of truck = mt= 2000 kg mass of car = mc= 900 kg initial velocity of truck = Vti= 10 m/s initial…

Q: Object A of mass M has an original velocity of 6.00 m/s in the +x-direction toward a stationary…

A:

Q: collision

A: Let mA be the sports car’s mass and mB be the truck’s mass. Take east directions in the positive…

Q: Eight boxcars are moving at a speed of 0.2 m/s along a track when they collide with a single…

A:

Q: A 1.5-kg object moving in the positive x-direction at 5.3 m/s collides with a 1.6-kg object moving…

A: Given data The mass of the object 1 is m1 = 1.5 kg. The velocity of object 1 in x-direction is v1 =…

Q: Two cars collide at an intersection. Car A, with a mass of 2276 kg, is going from west to east,…

A:

Q: A car (mass = 1080 kg) is traveling at 27.0 m/s when it collides head-on with a sport utility…

A:

Q: An object with a mass of 5.00 g is moving to the right at 14.0 cm/s when it is overtaken by an…

A: Given data: Mass of the object m = 5.00 g Initial speed u1=14.0cm/s Mass of the object 2 m2=26.0g…

Q: A 1200 kg car is moving east at 30 m/s and collides with 3600 kg truck moving at 20 m/s in a…

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: Box 1 is sitting at rest. Box 2 is moving to the left when it collides with Box 1 (see figure). This…

A:

Q: A 55.9 kg block is sliding along a frictionless surface with a speed of 89.6 m/s. It collides with a…

A:

Q: A 1000 kg car is moving 35° West of North at 20 m/s. It coll van traveling northward at 30 m/s. What…

A: Given m1=1000 kgθ=35°u1=20 m/sm2=1500 kgu2=30 m/s

Q: A car (mass = 1030 kg) is traveling at 30.1 m/s when it collides head-on with a sport utility…

A: We'll apply law of conservation of momentum here

Q: A 1050 kg sports car is moving westbound at 15.0 m/s on a level road when it collides with a 6320 kg…

A: a. Let east be the x direction. According to the conservation of momentum, m1v1+m2v2=m1+m2v

Q: A car moving at 20 m/s due east collides with a car of twice the mass, moving at 16 m/s due north.…

A: Apply the conservation of motion along the north direction (consider it as y-direction).

Q: A 2,950 kg truck jumps the median and clobbers a 660 kg station wagon in a head-on collision. You…

A:

Q: What is the velocity of the ball 1 after the

A: 2.44 m/s

Q: A boy sleds down a hill and onto a frictionless icecovered lake at 10.0 m/s. In the middle of the…

A:

Q: A 45.1 kg block is sliding along a frictionless surface with a speed of 65.4 m/s.  It collides with…

A: Mass of object 1, m1 = 45.1 kg Mass of object 2, m2 = 76.3 kg Initial speed of object 1, u1 = 65.4…

Q: A 1440-kg car moving east at 17.0 m/s collides with a 1820-kg car moving south at 15.0 m/s, and the…

A: The objective of the question is to find the magnitude of the velocity of the cars right after the…

Q: A 7.77 kg object and a 4.4 kg object collide with one another. It is known that just before the…

A:

Q: A 1080 kg sports car is moving westbound at 15.0 m/s on a level road when it collides with a 6620 kg…

A: Given Data:--Mass of car M=1080 kg-Mass of truck m=6620 kg-Velocity of car V=15m/s west-Velocity of…

Q: A car of mass 1000.0 kg moving at 20.0 m/s collides with a 5000.0 kg truck at the initial velocity…

A: Given, mass of the car, m = 1000.0 kg velocity of the car before collision, u1 = 20.0 m/s mass of…

Q: A 92 kg boulder , moving at 5.0 m/s attempts to pass directly across the adit of a mine. Just as the…

A: Let the total momentum before collision is  P=MV-mv1-mv2where positive direction of the velocity is…

Q: A 5 kg ball (Ball A) traveling to the right at 4 m/s collides with a 4 kg ball (Ball B) at rest.…

A: Given data:  Mass of ball A (mA) = 5 kg Initial velocity of ball A (uA) = 4 m/s, to right Mass of…