A 20.0-kg toboggan with 58.3-kg driver is sliding down a frictionless chute directed θ = 27.6° below the horizontal at 7.70 m/s when a 55.0-kg woman drops from a tree limb straight down behind the driver. If she drops through a vertical displacement of 2.00 m, what is the subsequent velocity of the toboggan immediately after impact?

Q: In an experiment designed to determine the velocity of a bullet fired by a certain gun, a wooden…

A: M = 600 g  m = 5.75 g  height, h = 50 cm

Q: A projectile of mass 2.0 kg is fired in the air at an angle of 45.0° to the horizon at a speed of…

A:

Q: A bumper car with mass m1 = 110 kg is moving to the right with a velocity of v1 = 4.8 m/s. A second…

A:

Q: Cart A, with a mass of 0.20 kg, travels on a horizontal air track at 3.0 m/s and hits cart B, which…

A: Given :     Mass of cart A , mA = 0.20 kg     Mass of cart B , mB = 0.40 kg     Initial  velocity of…

Q: A car with mass mc = 1295 kg is traveling west through an intersection at a magnitude of velocity of…

A:

Q: A missile of mass 110 kg is fired from a plane of mass 5500 kg initially moving at a speed of 315 m…

A: Given:  mass of missile, m = 110 kg  mass of plane, M = 5500 kg  initial velocity of missile, v =…

Q: N(y) m. V, V. m. E(x)

A:

Q: 31. E SSM Batman (mass = 91 kg) jumps straight down from a bridge into a boat (mass = 51o kg) in…

A: Given data:  Mass of boat (m1) = 510 kg Initial velocity of boat (V1) = +11 m/s Mass of batman (m2)…

Q: A toy car having mass m = 1.50 kg collides inelastically with a toy train of mass M = 3.60 kg.…

A:

Q: A car with mass mc = 1221 kg is traveling west through an intersection at a magnitude of velocity of…

A:

Q: A car with mass mc = 1153 kg is traveling west through an intersection at a magnitude of velocity of…

A: The mass of the car is 1153kg, moving with a speed of 11m/s, and the mas of truck is 1998kg, moving…

Q: A skater of mass 81.0 kg initially moves in a straight line at a speed of 5.10 m/s. The skater…

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Q: Two objects with masses m = 0.5 kg and m2 = 0.2 kg are located on a horizontal frictionless path,…

A:

Q: To get off a frozen, frictionless lake, a 65.0-kg person takes off a 0.150-kg shoe and throws it…

A:

Q: A car with mass mc = 1382 kg is traveling west through an intersection at a magnitude of velocity of…

A: According to the law of conservation of momentum, the momentum in all the direction is conserved.…

Q: Jack (mass 55.0 kg) is sliding due east with speed 8.00 m/s on the surface of a frozen pond. He…

A: here, it is given that the problem given is based on the principle of conservation of momentum. Mass…

Q: A woodblock of mass Mw = 200 g is projected from the ground at a speed v0 = 35 m/s and at an angle,…

A: a) This is an example of a perfectly inelastic collision as the two colliding bodies stick to each…

Q: A shell is fired from a gun with a muzzle velocity of 32 m/s, at an angle of 60° with the…

A:

Q: The lead female character in the movie Diamonds Are Forever is standing at the edge of an offshore…

A:

Q: A fireworks rocket is moving at a speed of v = 44.0 m/s. The rocket suddenly breaks into two pieces…

A: From the laws of conservation of momentum in the y direction, the equation for the speed of the…

Q: An object of mass m is thrown with initial velocity of te = 50m/s and e angle above the horizontal.…

A:

Q: A fireworks rocket is moving at a speed of v = 46.3 m/s. The rocket suddenly breaks into two pieces…

A: Given, A firework rocket is moving with speed v

Q: A 2.10 kg "particle" traveling with velocity = (3.7 m/s )i collides with a 4.70 kg "particle"…

A: We know that two particles collied each other and after a collision, they connect. let the mass of…

Q: A 20.0-kg toboggan with 61.2-kg driver is sliding down a frictionless chute directed 0 = 24.8° below…

A: Given that : Mass of Toboggan = 20 kg     and    Mass of driver = 61.2 kg Total Mass ( MTD ) = 81.2…

Q: A 70 kg skater, at rest on frictionless ice, tosses a 8.0 kg snowball with velocity by 53.0i + 14.0j…

A: Momentum is given by  Momentum = mass x velocity

Q: A block of mass m = 8.40 kg, moving on a horizontal frictionless surface with a speed 4.20 m/s,…

A:

Q: A 70 kg skater, at rest on frictionless ice, tosses a 8.0 kg snowball with velocity by ú = 53.0i +…

A: Given: The mass of the snowball is 8.0 kg. The mass of the skater is 70 kg. The velocity of the…

Q: A 2 kg block is moving at v = 3 m/s along a frictionless table and collides with a second 2 kg block…

A:

Q: In an experiment designed to determine the velocity of a bullet fired by a certain gun, a wooden…

A: M = 600 g  m = 5.75 g  h = 50 cm

Q: A green toy car with 0.025-kg mass moves to the right at 0.30 m/s and has a head-on, elastic…

A:

Q: A 2.00 kg particle has the xy coordinates (1.20 m, 0.500 m), and a 4.00 kg particle has the xy…

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Q: "A railroad car, of mass 200 kg, rolls with negligible friction on a horizontal track with a speed…

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Q: A 75 - kg fisherman in a 125 - kg boat throws a package of mass m =15 kg horizontally toward the…

A: Let vi be the velocity with which package leaves the boat, and vf be the velocity with which boat…

Q: An bullet of mass m = 8.00 g is fired into a block of mass M = 250 g that is initially at rest at…

A:

Q: A skater of mass 72.5 kg initially moves in a straight line at a speed of 4.80 m/s. The skater…

A:

Q: . The fisherman's mass is 79 kg, and the boat's is 126 kg. The fisherman and boat are initially at…

A: According to conservation of momentum,Initial momentum = final momentum

Q: A 6.0 kg car is sitting on a floating 10 kg container in a lake and initially at rest 1.2 m away…

A: Given data: Mass of cat is m=6 kg. Mass of container is M=10 kg. The distance between park and cat…

Q: A 0.033 kg bullet is fired vertically at 180 m/s into a 0.15 kg baseball that is initially at rest.…

A: Given, Mass of bullet, m1=0.033 kg, Mass of ball, m2=0.15 kg, velocity of bullet, v1=180 m/s,…

Q: Problem 7: Acar with mass m. = 1137 kg is traveling west through an intersection at a magnitude of…

A:

Q: A system has a 1.5 kg particle at the origin.  The other particle has a mass of 2.5 kg and is…

A: The center of mass of a system of particles is defined as the point at which the whole mass of the…

Q: A baseball of mass m1 = 0.31 kg is thrown at another ball hanging from the ceiling by a length of…

A:

Q: Two blocks with mg =2 kg and mg = 4 kg are moving with vR = 2.5 m/s and vg = 3 m/s in positive z and…

A: Given : mR = 2 kg mB = 4 kg vR = 2.5 m/s vB = 3 m/s

Q: A wood block of mass mw = 200 g is projected from the ground at a speed vo= 35 m/s and at an angle…

A: Given: The mass of wooden block mw = 200 g. Projectile speed of wooden block vo = 35 m/s. Angle of…

Q: During a circus act, a performer thrills the crowd by catching a cannon ball shot at him. The cannon…

A: m1=mass of canon ball=12.5kg m2=mass of performer=69 kg v1=horizontal component of velocity=8.25 m/s…

Q: A car with mass mc = 1074 kg is traveling west through an intersection at a magnitude of velocity of…

A:

Q: 4.0 m/s 3.0 kR A 3.0 kg cart is moving at a speed of 4.0 m/s to the right across a frictionless…

A: mass of first cart (M) = 3 kg Initial speed of cart (v) = 4 ms (towards right)Force versus time…

Q: Ball a with mass ma=42kg is thrown in the horizontal direction with a velocity of va=16 m/s, and…

A: Considering collision along x and y axes seprately. We have PAxi+PBxi=PAxf+PBxf PAyi+PByi=PAyf+PByf