In the middle of a race, three runners have the following speeds and masses. A. 56 kg, 4.5 m/s B. 66 kg, 4.0 m/s C. 87 kg, 2.5 m/s Order the runners from largest linear momentum to smallest linear momentum. (Use only ">" or "=" symbols. Do not include any parentheses around the letters or symbols.)

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: Two objects collide inelastically. Which of the following are conserved quantities? Please select…

A: It is given that, The collision between two objects is inelastic.   It is required to determine the…

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: The total momentum before a collision is _________ the total momentum after a collision. a. Equal to…

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Q: An 2-kg object has a kinetic energy of 100 J. Linear momentum of the object is: a. 100 kg.m/s b. 20…

A: Given data : Mass=m Kinetic energy=K.E   Required : Momentum

Q: 13. Two masses are moving towards each other on a horizontal, frictionless surface. One has a mass…

A: Given Data: Mass 1 (m1) = 4 kg.Mass 2 (m2) = 6 kg.Speed of mass 1 (v1) = 3 m/s.Speed of mass 2 (v2)…

Q: A group of engineers is testing collision safety for a new car. They are finding the impulse on the…

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Q: In the middle of a race, three runners have the following speeds and masses.A. 56 kg, 4.7 m/sB. 68…

A: The objective of the question is to order the runners from largest to smallest linear momentum.…

Q: PHYSICS! WRITE THE COMPLETE SOLUTIONS LEGIBLY. NO LONG EXPLANATION NEEDED. UPVOTE WILL BE GIVEN!…

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Q: Which of the following statements regarding linear momentum is correct? a. Linear momentum is most…

A: Linear momentum = P P = mv m = mass of the body v = velocity of the body So, Linear momentum depend…

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: Q2. Three particles of masses mı=1.0kg, m2=2.0kg and m3=3.0kg from an equilateral triangle of edge…

A: 2) m1 = 1 kg m2 = 2 kg m3 = 3 kg a = 150 cm Coordinates of m1 = (-150 cm,0 cm ) Coordinates of m2 =…

Q: 4. A 5.0 kg block moving to the right at 12.0 m/sec collides with a 4.0 kg block moving to the right…

A: The mass of first block is m1 = 5.0 kg. The mass of second block is m2 = 4.0 kg. Assume the velocity…

Q: 8. A 14 kg bowling ball traveling at 3.0 m/s collides with a stationary 0.5 kg beach ball in an…

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Q: Calculate the momentum of a 9.67-kg object moving at 9.76 m/s. Input your answer in kg-m/s using 3…

A: Given: mass=9.67kg velocity=9.76m/s To find: momentum(p)

Q: A 4 kg chunk of ice is sliding to the right at 20 m/s on a frictionless floor completely covered…

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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: 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: 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: An astronaut whose mass is 80 kg carries an empty oxygen tank with a mass of 10 kg. She throws the…

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Q: 8. In a police ballistics test, a O.0100-kg bullet moving at 200 m/s is fired into a 1.00-kg block…

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Q: A small car with mass 800 kg travels at 30 m/s. It collides head-on with a large semi-trucl with…

A: Given : Mass of a car (m) = 800 kg Initial speed of a car (v1i) = 30 m/s Mass of a truck (M) = 32000…

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: 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: 0.07-kg bullet is fired horizontally at a speed of 450.0 m/s and strikes a 7.0-kg block of wood…

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Q: A 2 kg obiect is moving to the right in the +x direction with a speed of 1 m/s when it experiences…

A: mass m = 2.0 kginitial speed u = +1 m/sFrom the given graph, it is evident that a force of magnitude…

Q: Which one of the following statements is NOT correct? a. Impulse is a scalar quantity. b. Kinetic…

A: A :  Not Correct; impulse is the product of Force and time, thus it has direction and its a vector…

Q: Which of the following is a unit of linear momentum? A. kgm/s/s B. kgm.m/s/s C. kgm D. kgm/s

A: Answering first question: Linear momentum is the vector quantity and defined as the product of the…

Q: An object has a kinetic energy of 104 J and a linear momentum of magnitude 25 kg m/s. Find the mass…

A: The formula for the momentum is: From kinematic energy,

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 bicycle has a momentum of 25 kgm/s. What momentum would the bicycle have if it had thrice the mass…

A: Momentum: Product of the mass of a particle and its velocity. Momentum is a vector quantity; i.e.,…

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 basketball (m= 0.60 kg) is dropped from rest. Just before striking the floor, the ball has a…

A:

Q: 5. What is the magnitude of the momentum of a 12,500-kg truck whose speed is 16.5 m/s? What speed…

A: Given Datamass of truck mt = 12500 kgspeed of truck vt = 16.5 m/smass of SUV ms = 2250 kgLet vs…

Q: A 50 lb child runs at 2.0 m/s and jumps onto a shopping cart and holds on for dear life. The cart…

A: Mass of child = 50 lb = 22.679 kg v =2 m/s mass of the cart = 40 kg

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: 2100kg  truck traveling north at 41km/h turns east and accelerates to 51km/h.  What are the…

A:

Q: 7. A 1500 kg BMW crashes into a rock. If the BMW experiences a force of 300.0 Newtons, and the crash…

A: Given data:  Force (F) = 300.0 N Time interval (Δt) = 0.3 s Required: Impulse (I)

Q: Which of the following correctly identifies what could be found using this graph? Your answer: The…

A: According to the Newton's second law, the force acting on the body us equal to the rate of change of…

Q: A child runs at 3.0 m/s and jumps onto a sled, initially at rest. If the child's mass is 40 kg, and…

A: Given data:  Mass of child (m1) = 40 kg Initial velocity of child (u1) = 3.0 m/s Mass of sled (m2) =…

Q: Directions: Solve the following problem. Tabulate the given and present the complete solution. Table…

A: Given data, mass of the sports car , m1  =600 kg mass of the truck , m2 = 1500  kg initial velocity…

Q: 8. An alien egg (6.0 kg) is sitting out in space with nothing else nearby. Suddenly (over 0.2 s) the…

A: Page 1

Q: A railroad car of ass M moving at a speed vV, collides and couples with two coupled railroad cars,…

A: In a collision, the total linear momentum of the system remains conserved. Thus Pinitial = Pfinal…