Two cars approach an ice-covered intersection. One car, of mass 1.10  103 kg, is initially traveling north at 12.1 m/s. The other car, of mass 1.70  103 kg, is initially traveling east at 12.1 m/s. The cars reach the intersection at the same instant, collide, and move off coupled together. Find the velocity of the center of mass of the two-car system just after the collision. magnitude _______ direction_____ north of east

Q: A railroad car of mass 21800 kg moving eastwards with a speed of 3.61 m/s collides and couples with…

A:

Q: NA football player of mass 95 kg is running at a speed of 5.0 m/s down the field as shown in Figure…

A: A football player of mass, m1 = 95 kg is running at a speed of v1 = 5.0 m/s down the field as shown…

Q: A bullet of mass 200 g traveling horizontally with a speed of 319 m/s. It strikes a block of mass…

A: From the momentum conservation, Here, mb, m, ub, u and v represent the mass of a bullet, the…

Q: 6. 14- 12 10- 4 2 1 3 4 Time (s) The graph above shows the position x as a function of time for the…

A: The slope of the x vs t graph gives velocity

Q: 8.41 • At the intersection of Texas Avenue and University Drive, a yellow subcompact car with mass…

A:

Q: A mass m1 = 6.40 kg is moving toward the left with a velocity of v1 = 11.2 m/s when it collides with…

A: Mass of first object , m1 = 6.4 kg Mass of second object , m2 = 4.6 kg Initial velocity of first…

Q: A volleyball with a mass of 0.268 kg approaches a player horizontally with a speed of 17.0 m/s. The…

A: A) Impulse is J=∆p=mvf-vi=0.268 kg-21.6 ms-17.0 ms     negative sign to21.6 ms because it is in…

Q: A 1.33 x 10 kg railroad car moving at 7.26 m/s to the north collides with and sticks to another…

A:

Q: Sphere A, of mass 0.600 kg, is initially moving to the right at 4.00 m/s. Sphere B, of mass 1.80 kg,…

A: SOlution: Given that mA = 0.6 kg mB = 1.8 kg vA =+4 m/s vB =+2 m/s

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

A: Given:-  Two cars A and B  have a mass  MA=3.2 kg MB=m vAi=4 m/s The magnitude of  force is function…

Q: The total momentum of a closed system is 750  kgm/s East. The system consists of 40 objects that are…

A: The given system is closed which means there is no external force is acting on the system.

Q: A 3-kg object moving to the right on a frictionless horizontal surface with a speed of 2 m/s…

A:

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 = 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: On a frictionless horizontal air table, puck A (with mass 0.250 kgkg ) is moving toward puck B (with…

A:

Q: Two vehicles of masses m1 = 8000 kg and m2 = 82 x 100 kg undergo collision such that they travel…

A: The given data are: m1=8000 kgm2=82×100 kgu1=10 m/su2=-9 m/s Here, u1 denotes the velocity of the…

Q: A small block of mass m1 = 200g slides across a horizontal surface without friction with a speed u1…

A:

Q: An object of mass 2.91 kg, moving with an initial velocity of 4.97 î m/s, collides with and sticks…

A: Given: The mass of first object is m1=2.91 kg. The mass of second object is m2=2.63 kg. The…

Q: A toy car having mass m = 1.30 kg collides inelastically with a toy train of mass M = 3.70 kg.…

A: Since you have uploaded a multiple question here, we will solve the first question. To get solve the…

Q: A 1000-kg car moving at 10.0 m/s suddenly collides with a stationary car of mass 900 kg. If the two…

A:

Q: A toy car having mass m = 1.25 kg collides inelastically with a toy train of mass M = 3.65 kg.…

A: (a)From the conservation of momentum of the car and train system,Substitute the values,

Q: Consider an elastic collision in one dimension that involves objects of mass m1=6.8 kg and m2=10.4…

A:

Q: A 0.446 kg puck, initially at rest on a horizontal, frictionless surface, is struck by a 0.293 kg…

A:

Q: Block 1, of mass m1 = 2.10 kg, moves along a frictionless air track with speed v1 = 15.0 m/s. It…

A:

Q: A toy car having mass m = 1.50 kg collides inelastically with a toy train of mass M = 3.50 kg.…

A: Given:Mass of a toy car (m) = 1.5 kgMass of a toy train (M) = 3.5 kgVelocity of toy train in…

Q: An object of mass 2.91 kg, moving with an initial velocity of 5.02  m/s, collides with and sticks to…

A: Given m1 = 2.91 kg m2 = 1.96 kg v1 = 5.02m/s v2 = -3.83 m/s We have to find out final velocity of…

Q: What amount of kinetic was lost in the collision?

A: Given. Mass 1 =m1 = 3.0kg  Mass 2= m2 = 2.0kg  Velocity v1 = +3.0 î m/s v2 = -2.0î m/s  After…

Q: A soccer ball of 4.40925 (2 kilosg) pounds moves to the right a speed of 0.5 m/s.  Hits a 0.1102311…

A:

Q: Two car approach an intersection at a right angle to each other.  If an inelastic collision occurs…

A:

Q: If a mass of 1 kg with an initial velocity of 4 m/s to the right collides elastically with a mass of…

A: Given information: The given masses are  m1=1 kgm2=3 kg The velocity of the mass 1 is, u1=4 m/s The…

Q: An object of mass 2.92 kg, moving with an initial velocity of 5.05 î m/s, collides with and sticks…

A: Given data The mass of the object 1 is mass m1 = 2.92 kg. The initial velocity of the object 1 is…

Q: A 11.5 kg rifle fires a 0.050 kg bullet with a muzzle velocity of bl What is the magnitude of the…

A: Use conservation of momentum Pr=-Pb=-mbvb=-0.050 kg600 m/s=-30 kg·m/s Thus, the magnitude of…

Q: A toy car having mass m = 1.20 kg collides inelastically with a toy train of mass M = 3.95 kg.…

A: Step 1The collision is inelastic. It is given that

Q: Two carts on a nearly frictionless air track are involved in a completely inelastic collision in…

A: Given , inelastic collision with following information

Q: Two identical hockey pucks, each with a mass of 156 grams, are sliding along a frictionless sheet of…

A: Momentum: The product of the mass with the velocity of the object is known as the momentum of the…

Q: A vessel at rest at the origin of an xy coordinate system explodes into three pieces. Just after the…

A:

Q: Consider the collision of a moving puck with a second, initially stationary puck, as shown in the…

A: Let us redefine the variablesmass of puck 1, m1 = 0.50 kgmass of puck 2, m2 = 0.60 kginitial…

Q: 4. A ball of mass Mi = 0.250 kg and velocity Voi = +5.00 m/s collides head-on with a ball of mass M2…

A:

Q: Consider the collision of a moving puck with a second, initially stationary puck, as shown in the…

A: Given: m1=0.50 kgm2=0.60 kgv1=1.5 m/sv1f=0.5 m/sθ1=50°

Q: A puck with a mass m1 = 50 g moving at 1.0 m/s approaches a stationary puck with a mass m2 = 100 g…

A:

Q: A 2.06-kg particle has a velocity (1.92 î − 2.98 ĵ) m/s, and a 2.90-kg particle has a velocity (1.06…

A:

Q: A baseball of mass 130 g is thrown at a target. The ball strikes with a velocity of 60 m/s and…

A: According to impulse-momentum theorem, the impulse experienced by the ball will be equal to the…

Q: A block with mass M = 6.05 kg is sliding in the positive x-direction at Vi = 8.95 m/s on a…

A:

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