An object of mass  m = 4.87 kg  that is moving with a speed of 14.2 m/s collides head-on with another object, and the collision lasts 1.50 s. A graph showing the magnitude of the force during the collision versus time is shown in the figure below, where the force is exerted in the direction opposite the initial velocity. Find the speed of the 4.87-kg mass after collision. (Include the sign of the value in your answer.) m/s?

Q: A space probe is traveling in outer space with a momentum that has a magnitude of 4.11 x 107 kg-m/s.…

A:

Q: See Figure 2. A block with mass m₁ = 2 kg starts from rest, slides down a height h = 1 m, and then…

A:

Q: A space probe is traveling in outer space with a momentum that has a magnitude of 7.00 x 107 kg·m/s.…

A:

Q: At one instant, a 17.5-kg sled is moving over a horizontal surface of snow at 3.50 m/s. After 8.75 s…

A: Mass (M) = 17.5 kg Initial velocity (u) = 3.50 m/s time = 8.75s

Q: A 0.5kg puck slides to the right with a speed of 1.0m/s on a frictionless surface and collided with…

A: Mass of the puck, m = 0.5 kg Velocity of puck before collision, vi = 1.0 m/s Velocity of puck after…

Q: As shown in the figure below, two blocks (m, and m,) are each released from rest at a height of h =…

A: Let the velocity of 1st block before collision be denoted by vi1. At the height h, the gravitational…

Q: Block A of mass m = 1.05 kg moving on a horizontal plane with velocity of vi = 1.71 m/s collides…

A: Momentum is defined as the product of the mass and velocity of the object. If the net force acting…

Q: the collision. How much of the initial kinetic energy was lost during the collision?

A: Inelastic collision means that in which 2 bodies get coupled after collision and because of that…

Q: A block 1 of mass M-20 kg collides with a block 2 (m-100 kg) moving with velocity v-20m/s in the…

A:

Q: pool ball goes into a pocket, which is at an angle of (theta)=32o with respect to the horizontal.…

A: We know that here We have given that the A white pool ball moving horizontally at a speed of v0=3m/s…

Q: space probe is traveling in outer space with a momentum that has a magnitude of 5.09 x 107 kg·m/s. A…

A:

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: Two pucks are placed on an air table. The projectile puck of mass 0.15 kg is launched towards the…

A: mass of projectile puck = m1 = 0.15 kgmass of target puck = m2 = 0.1 kginitial speed of projectile…

Q: The Figure shows the result of a collision of a 10.00 kg ball with an object located at the origin.…

A: From the figure, we can see that the 10.00 kg ball collides with an object of unknown mass located…

Q: Two objects collide head-on (see figure below). The first object is moving with an initial speed of…

A:

Q: A 5.6 kg block is travelling rightwards with speed 12.8 m/s. It collides with 3.2 kg which is…

A: mass of first block (m) = 5.6 kg initial velocity of first block (u) = 12.8 msmass of second block…

Q: An Arrow (1 kg) travels with velocity 20 m/s to the right when it pierces an apple (2 kg) which is…

A: Given: Mass of the arrow = 1 Kg velocity of the arrow = 20 m/s Mass of the apple = 2 Kg The final…

Q: One object (m1 = 0.195 kg) is moving to the right with a speed of 1.85 m/s when it is struck from…

A:

Q: Use the worked example above to help you solve this problem. A car with mass 1.40 x 103 kg traveling…

A: Use the conservation of momentum along the X direction. Use the conservation of momentum along the…

Q: Use the worked example above to help you solve this problem. An pickup truck with mass 1.78 x 103 kg…

A:

Q: A 6.693E+3-kg truck moving east at 10.3 m/s collides with a 1.742E+3-kg car moving west at 31.0 m/s.…

A:

Q: A proton makes a head-on collision with an unknown particle at rest. The proton rebounds straight…

A: Given Data The mass of proton is:m The mass of unknown particle is:M To find: The ratio of the…

Q: A 2.2 kg block with a speed of 5.4 m/s collides with a 4.4 kg block that has a speed of 3.6 m/s in…

A:

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

A:

Q: A 0.60 kg ball is thrown horizontally at 20 m/s in the -x direction and collides with a 5.0 kg box…

A:

Q: At the intersection of Texas Avenue and University Drive, a yellow, subcompact car with mass 950 kg…

A:

Q: Two vehicles approach a right angle intersection and then collide. After the collision, they become…

A: Let the two vehicles be A and B approach a right-angle intersection and then collide.After the…

Q: A space probe is traveling in outer space with a momentum that has a magnitude of 3.04 x 107 kg·m/s.…

A:

Q: A rubber bullet of mass m = 0.025 kg traveling at velocity vo an iron block of mass M = 15 kg…

A: Mass of bullet ( m ) = 0.025 kg Velocity of bullet ( v0 ) = 50 m/s  Mass of iron block ( M )= 15 kg…

Q: Two objects collide head-on (see figure below). The first object is moving with an initial speed of…

A: Given:-  The first object is moving with an initial speed of  v1i = 7.94 m/s  and the second object…

Q: A space probe is traveling in outer space with a momentum that has a magnitude of 7.32 x 107 kg-m/s.…

A:

Q: A 0.250 kg toy car moving with a speed of 0.820 m/s collides with a wall. The figure shows the force…

A:

Q: A block is released from rest at the top of the frictionless ramp shown in the figure. Mass 1 is…

A:

Q: Block A of mass m = 1.48 kg moving on a horizontal plane with velocity of vi = 1.71 m/s collides…

A: Given :     mass of block A , mA = 1.48 kg      mass of block B, mB = 1.48 kg      initial velocity…

Q: 1.8 m/s 4 kg Before 0.2 m/s 6 kg 0.6 m/s 4 kg After 1.4 m/s 6 kg

A: