In study 2, the momentum of the joined carts equaled 0.60 kg m/s when the mass of joined carts equaled the following? a. 1.0kg b. 2.0kg c. 3.0kg d. 4.0 kg
Q: 8. An object of mass 250 grams moving at v₁ = 1.5ms bounces off a wall at an angle of 45° without…
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Q: 13. A large pick-up truck and a small compact car both have the same momentum. What can be said…
A: The mathematical equation for calculating the momentum is : P=mv Here, P is the momentum, m is the…
Q: 14. A small car and a large truck undergo a perfectly inelastic collision. Which of the following…
A: Since there is no external force applied on the system of truck and car, So net momentum of system…
Q: A 1,000-kg car is initially traveling due east at 26 m/s when it collides with a 2,000-kg truck that…
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Q: An inelastic collision of two objects is characterized by which of the following. a. Total momentum…
A: To identify : The characteristic of inelastic collision
Q: Force (N) st Force vs. Time for Tennis Racquet on a Ball 0 0.1 0.2 0.3 0.4 0.5 Time (sec) The graph…
A: Step 1:Step 2:Step 3: Step 4:
Q: 2 500 kg truck moving at 10.00 m/s strikes a car waiting at a traffic light, hooking bumpers. The…
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Q: 13. Which of the below objects have the highest momentum? a. A 5.0kg object moving at 5 m/s b. A 2.5…
A: momentum = mass *speed find highest momentum of given
Q: A 937.47-kg car traveling east at 17.98 m/s collides with a 722.67-kg car traveling north at 10.7…
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Q: In a demolition derby, a car of mass M kg and velocity 5.75 m/s crashes into a car of mass 1713.51…
A: Given data: Mass of moving car = M Velocity of initially moving car (v1) = 5.75 m/s Mass of second…
Q: A 1300-kgkg car is traveling at a speed of 10 m/sm/s with respect to the ground when the driver…
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Q: 1. Calculate the momentum ?elephant of a 2020 kg elephant charging a hunter at a speed of 7.49 m/s.…
A: 1. Given data The mass of the elephant is given as me = 2020 kg. The velocity of the elephant is…
Q: A pitcher throws a baseball of mass m = 0.150m=0.150 kg with a velocity of 43.743.7 m/s. The…
A: mass of baseball, m=0.150 Kg velocity of ball,v= 43.7 m/s To find- momentum of baseball
Q: What is the speed of a 624 g basketball that has momentum with magnitude 5.85 kg.m/s?
A: We know thatP=mvv=PmWherev=speed of objectp=momentum of objectm=mass of object
Q: Impulse is measured in the units of? choose all that apply A. kg m/s^2 B. kgm/s C. Nm…
A: Impulse is given as Impulse = Force x time = change in momentum
Q: A baseball is pitched at 100 mph. Please rank the following scenarios by the magnitude of the change…
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Q: A bicycle has a momentum of 25 kgm/s. What momentum would the bicycle have if it had twice the mass…
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Q: a 1040 kg car and 3360 kg truck collide perfectly inelastically. before the collision, the car…
A: From the conservation of momentum along the x-axis, determine the x-component of their final speed…
Q: A rocket's kinetic energy increases by a factor of eight after its engines ignite, while its total…
A: Given: The kinetic energy of the engine increased by four-time. The mass of the engine is reduced by…
Q: (1) A large moving ball collides with a small stationary ball. The momentum a. of the large ball…
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Q: Momentum is measured in units of ? choose all that apply.
A: momentum is defined as the product of the mass and velocity of an object i.e. p→ = mv→ dimensional…
Q: A 1.0 kg ball has a velocity of 12 m/s downward just before it strikes the ground and bounces back…
A: a body moving with velocity v and having mass m has momentum mv when a body strikes a surface and…
Q: A 1.0 kg ball moving to the left at 1.0 m/s is on a collision course with a 2.0 kg ball at rest.…
A: Given that- Mass of first ball(m1)=1.0kg Initial Speed(u)=1.0 m/sec (moving left side) Mass of…
Q: If an 18-wheeler truck has a momentum of 15,000 kg m/s , and it is moving down the highway at 2 m/s,…
A: p=mv p=momentum=15000 kg m/s v=2 m/s
Q: A 0.12-kg ball is moving at 6 m's when it is hit by a bat, causing it to reverse direction and have…
A: Given data: Mass (m) = 0.12 kg Initial velocity (Vi) = 6 m/s Final velocity (Vf) = -14 m/s…
Q: 2. An object that has a small mass and an object that has a large mass have the same momentum. Which…
A: Formula of kinetic energy in terms of momentum is as follows; K=P22m…
Q: What is the momentum of a 2400 kg truck at rest? A. 2400 kgm/s B. 0 N C. 2400N D. 0…
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Q: QUESTION 2 A 1,000-kg car is initially traveling due east at 26 m/s when it collides with a 2,000-kg…
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Q: A 4.0 kg block slides along a frictionless surface at 5 m/s until a variable force acts on it. The…
A: Given data: Mass (m) = 4.0 kg Speed (v) = 5 m/s F1 = 6 N for t1 = 6 s F2 = 3 N for 2 s Required:…
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- A 2 kg car is traveling at 10 m/s. It collides and sitcks with a 5 kg car traveling the opposite direcyion at 7 m/s. a. Draw an IF Chart for the scenario b. Calculate the total initial momentum c. Calculate the final velocity of the two carsQUESTION 15 When two billiard balls collide, the collision force as a function of time follows the graph shown below. What is the magnitude of the impulse during the collision? F(N) 500 250 - t(ms) 0.0 2.0 4.0 6.0 O a. 1.2 N-s b. 1.0 N-s OC. 0.80 N-s Od.0.50 N-s e.n20 N oA. 3.850 Rg m/s D. 4.113 kg-m/s 4.823 kg-m/s B. 4.730 kg-m/s E. C. 5.476 kg-m/s F. 3.735 kg-m/s 1--1 IZJXM A toy train engine (2.1 kg) is moving 0.28 m/s to the right when it collides with a train car (3.2 kg) moving 0.19 m/s in the opposite direction, and they stick together. Find the velocity of the engine-car combination as they move off together. Assume "to the right" is the positive direction. 3. A. -0.00267 m/s D. -0.006516 m/s -0.005211 m/s B. E. -0.002181 m/s -0.003774 m/s C. F. -0.006594 m/s 1--1 [carpet-14]
- 3 A ball has a momentum of 12.3 kg.m/s to the right. It then collides with another stationary ball. What is the total momentum of the two balls after the collision? 13.2 kg.m/s 6.60 kg.m/s 26.4 kg.m/s 52.8 kg.m/sThe graph shows the force acting on an object with a mass as a function of time. For the time interval from 0 to 8 seconds, the total change in the object's momentum (in kg.m/s) is: Force (N) Time (s) 6. -7 O a. -14 O b. -14 O C. -16 O d.-10 00A 7400 kg truck traveling along a straight road at 14 m/s comes to a stop and remains stationary for several minutes. It then accelerates backward in reverse until it reaches 5.0 m/s in the opposite direction. What is the magnitude of the change in momentum of the truck for this entire process? A. 100,000 kg. m/s B. 140,000 kg. m/s C. 67,000 kgm/s D. 37,000 kgm/s O C O B OD O A
- 1. A0.12-kg ball is moving at 6 m's when it is hit by a bat, causing it to reverse direction and have a speed of 14 m/s. What is the magnitude of the change in the momentum of the ball? a. 0.39 kg m's b. 0.42 kg-m's c. 1.3 kg-m's d. 2.4 kg-m's 2. Alex throws a 0.15-kg rubber ball down onto the floor. The ball's speed just before impact is 6.5 m/s, and just after is 3.5 m's. What is the magnitude of the change in the ball's momentum? a. 0.09 kg-m/s b. 1.5 kg-m/s c. 4.3 kg-m/s d. 126 kg -m/s18. If car A has a greater momentum than car B, what will happen to both vehicles immediately after they collide? A. They will travel to the right. B. They will travel to the left. C. They will stop immediately. D. It cannot be determined from this information. 19. If both cars are travelling the same speed and car B has a greater mass, what will happen to both vehicles after they collide? A. They will travel to the right. B. They will travel to the left. C. They will stop immediately. D. It cannot be determined from this information.