A 1600 kg car has a displacement of 4500 m in 180 seconds. The linear momentum will be a. 4600 kg m/s  b. 40000 kg m/s c. 50625 kg m/s d. 6400 kg m/s

Q: A 950 kg car travels from 40 m/s to 31 m/s. What is the final momentum? * -8,550 kg.m/s 29,450…

A: Given: initial velocity u = 40 m/s final velocity v = 31 m/s mass m = 950 kg   To find: final…

Q: What is the momentum of a 21 kg dog running at 4.2 m/s? A. 5.0 kg m/s B. 17 m/s  C. 88 kg m/s D.…

A: Given data: Mass (m) = 21 kg Velocity (v) = 4.2 m/s Required: Momentum (P)

Q: A 10-kg object moving west at a speed of 10 m/s, collides with a 40-kg object moving east with a…

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Q: 3. A car has the same kinetic energy when it is traveling south at 30 m/s as when it is traveling…

A: Momentum and kinetic energy are two quantities that describes a moving body. They are closely…

Q: 7. A0.20 kg bouncy ball is thrown horizontally at a wall at +8.0 m/s in the positive x direction. It…

A: Option -e

Q: A car has a momentum of 15000 kgm/s. What momentum would the car have if it had twice the mass and…

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Q: George throws a rock with a kinetic energy of 9.0 joules and a momentum of 2.60 kg-m/sec. What is…

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Q: A 300 Kg red bumper car is traveling with a velocity of +2.5 m/s. Over a 0.5 second time frame it…

A: In elastic collision, momentum and kinetic energy of system conserved. Kinetic energy;…

Q: A 1200 kg car is moving at 5.0 m/s EAST. It strikes an 1800 kg car at rest. The cars undergo an…

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Q: What is the momentum before

A: Momentum is mass times velocity.  P=mV Mass is 3kg . Initial velocity is 6m/s.

Q: ollowing scenarios describes impulse? A. Two cars collide with one another. B. An airplane…

A: IMPULSE:-  We know that the impulse is defined as the force and change in time.  Impulse = F∆twhere…

Q: A projectile of 1.0-kg mass approaches a stationary body of 5.0 kg at 10.0 m/s and, after colliding,…

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Q: A 3 kg object going 6 m/s to the right ends up going 3 m/s to the left. What is the momentum after?…

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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: The mass of an empty truck is 3000 kg and the mass of goods is 2000kg. If the goods are loaded on…

A: Momentum of the empty truck is P=m1+m2v=3000 kg+2000 kg5 ms=25000 kg ms

Q: A 120 g grapefruit is dropped from a tall building. What is the magnitude of its momentum after 2.00…

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Q: Twó čars, each with a mass of 800 kg, collide and stick together. One was initially moving at 90…

A: mass of both car=800 kgm1=m2=800 kgsuppose velocity of car 1:v1=90 kmhv1=90×10003600v1=25 msv2=0 (at…

Q: rowboat passenger uses an oar to push the boat off the dock by exerting a force of 40 N for 3 s.…

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Q: A 2.0 kg cart has a momentum of 16.0 kg m/s. What is its velocity? DA.18.0 m/s OB. 8.0 m/s OC. 32.0…

A: Given data:  Mass (m) = 2.0 kg Momentum (P) = 16.0 kg.m/s Required: The velocity (v)

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. A 0.250 kg baseball is thrown with a speed of 45 m/s.  What is the ball’s momentum? b. If the…

A: Given data: Mass (m) = 0.250 kg Speed (v) = 45 m/s Time interval (Δt) = 0.085 s

Q: determine the magnitude of the change in momentum of a 250-g ball moving at 13.0 m/s that bounce off…

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Q: What is the velocity of a 1000 kg car with a momentum of 1.25 x 104 kgm/s? Group of answer choices…

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Q: Problems: 1. Find the momentum for each object. a. A 500kg car traveling at 20 m/s. b. A 0.10 kg…

A: Given data, Mass of the car = 500 kg Velocity of the car = 20 m/s Mass of the fish = 0.10 kg…

Q: calculate the magnitude of the linear momentum for the following cases. A. a proton with a mass…

A: As per our guidelines, we are supposed to answer only first three subparts in case of multiple…

Q: A 60 kg rollerskater exerts a 10 N force on a 30 kg rollerskater for 0.20 seconds. What is the…

A: GIVEN: mass m1 =60 kg mass m2 =30 kg force F=10 N time t = 0.2 s

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. What is ball's initial momentum before collision? -6.0 kg m/s -3.0 kg m/s -9.0 kg m/s What…

A: As per our policies, I can answer only first three subparts of this question. The solution for the…

Q: truck’s initial momentum is 5.8 × 10 4 kg m/s [W]. An average force of 4.8 × 10 3 N [W] increases…

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Q: Air Resistance Force is classified as Action-at-a-Distance Forces contact force the force exerted by…

A: Given data:  Mass (m) = 70 kg Acceleration due to gravity (g) = 9.8 m/s2

Q: In a cheerleading competition, the 65.0 kg cheerleader is tossed vertically upward with a speed of…

A: Motion can be uniform or accelerated. Motion is relative as it differs in different scenario. The…

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: Two cars, each with a mass of 900 kg, collide and stick together. One was initially moving at 80…

A: Velocity after collision is 11.11 m/s

Q: 1. A 5.0 kg ball of clay with a speed of 10 m/s is thrown against a wall and sticks to the wall. A.…

A: Mass of the ball (m) = 5 kg Initial speed of the ball (u) = 10 m/s The ball is sticks to the wall…

Q: A 950 kg car travels from 40 m/s to 31 m/s. What is the initial momentum? * -8,550 kg.m/s 29,450…

A:

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: A force of 16 N to the west is applied to each object below. Which object will undergo the greatest…

A: Consider the option (A): From Newton’s second law of motion. Since the objects are moving in the…