Which has more momentum? A car of mass 900 kg traveling at 30 m/s A railroad car of mass 20000 kg traveling at 3 m/s A truck of mass 1000 kg traveling at 20 m/s A bullet of mass 0.2 kg traveling at 300 m/s

Q: Which of the following objects has the greatest momentum? O A 0.15 kg object moving at 2 m/s O A 0.4…

A: According to question we need to choose correct option.

Q: The velocities and masses of four objects are shown. Which one of the following objects has the…

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Q: A truck has a mass of 900 kg. If the velocity of the truck is 30 m/s, what is its momentum? 00…

A: Given data :                  Mass of the truck (m) = 900 kg                 Velocity of the truck…

Q: VOA VOB Cart B Cart A Cart A has a mass of 4.7 kg and Cart B has a mass of 1.1 kg. Before a…

A: When there is no net external force acts on the system then the total linear momentum of the system…

Q: 35. A force of 100 N acts for 1.00 x 10-3 sec on a 1.00-kg mass. The change in momentum of the mass…

A: Given: The magnitude of the force is 100 N. The time interval is 1x10-3 s. The mass of the object is…

Q: Choose the best answer: An object that is speeding up would have O a a negative momentum b zero…

A: Write the expression for the momentum (p) of an object. p=mv

Q: Which of the following statements is correct: Momentum equals change in force O Work is equal to…

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Q: what is the momentum of a 1.4x104 kg automobile traveling at 20 m/s to the right of its origin?

A: Given, mass of the automobile, m = 1.4×104 kg speed of automobile, v = 20 ms

Q: What is the momentum in kilograms times meters per second of the 90.0 kg hunter running at 7.50 m/s…

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Q: The impulse-momentum equation is:   Group of answer choices Impulse = Force x Change in…

A: Required: The impulse-momentum equation

Q: The SI unit of momentum is kg O kg · m O none of the given answers is correct O kg

A: Momentum is the multiplication of mass and velocity.

Q: The kinetic energy of an object is quadrupled. Its momentum will change by what factor?   zero…

A: In the given problem the kinetic energy of the object is quadrupled.   We have to find the change in…

Q: A 735 kg car moving at 17.3 m/s hits from behind another car moving at 9.2 m/s in the same…

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Q: What momentum does a car of mass 1,246 kg have if it's traveling at 10.5 m/s?

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Q: Question 7 1 pts A truck going east has a head-on collision with a small car going west. Which…

A: For the first question the correct answer is the third option.

Q: A bowling ball in motion has a momentum with magnitude p. If the speed of the 3 ball is multiplied…

A: v' = (3/2) v m' = (3/4) m

Q: Which of the following has the greatest momentum? a) Tortoise with a mass of 270 kg moving at a…

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Q: A loaded gun is dropped on a frozen lake. The gun fires, with the bullet going horizontally in one…

A: Given that            the mass of the bullet is (m) = 0.04Kg            The speed of the bullet is…

Q: Which of the following statement is false? A Momentum is a vector quantity B Impulse equals change…

A: To identify : The false statement out of the given five statements

Q: The units of N/kg can be written as: O m/2 т O m² 52 O kg-m/2 O m/s

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Q: A 300 N force acts on an 20 kg object to increase its momentum by 400 kg m/s. How long does the…

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Q: Calculate the change in momentum of an object due to a force of 8 N that lasts for 0.5 s O 6.9 kg:…

A: According to Newton's 2nd law, the time rate of change of momentum of an object is equal to the…

Q: Table 5-Part 4   Elapsed time Length  Velocity  Purple cart before collision  0.20 0.0825cm…

A: Velocity is a vector quantity which depends on both direction and magnitude, which is calculate by…

Q: A truck has a mass of 800 kg.800 kg. If the velocity of the truck is 30 m/s,30 m/s, what is its…

A: mass of truck=800 kg=m velocity with which truck is moving (v)=30 m/s momentum(p)=mv putting values…

Q: Which has the GREATEST momentum? O a 2 kg bowling ball moving at 3.5 m/s O a 750 g bullet fired at…

A: Required: The greatest momentum

Q: Four balls collide and stick together as shown. What is the final velocity of the set given the…

A: Given masses and their velocities are: m1 =2.5 kg;   v1= 2 m/sm2 =1.5 kg;   v2 = 1 m/sm3 =0.97 kg;…

Q: A loaded gun is dropped on a frozen lake. The gun fires, with the bullet going horizontally in one…

A: According to the momentum conservation principle, the total momentum of the system must be…

Q: A 53,000-kg rail car is moving at 2.80 m/s as it approaches a conveyor belt. As it passes under the…

A: Given Data : The mass of the rail car is given as m1 = 53000Kg. The velocity of the rail car is…

Q: Which has the LEAST momentum? O a 12-kg ball moving at 1.25 m/s O a 750-g ball moving at 255 m/s O a…

A: Given Masses are given as m1=12 kg, m2=750 g=0.750 kg, m3=80 kg and m4=2 kg Velocity are given as…

Q: Two cars are driving at each other in a straight line. Car 1 has a mass of 700 kg and is driving at…

A: GivenCar 1           Mass, m1=700 kg          speed , v1=10 m/sCar 2          Mass, m2=1200 kg…

Q: Train cars are coupled together by being bumped into one another. Suppose two loaded train cars are…

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Q: A 12000-kg car moving at 156 cm/s suddenly collides with a stationary car of mass 1500 kg If the two…

A: When two objects collide and stick together after the collision, it is categorized as a completely…

Q: A 2210 kg car experiences an impulse of 20,000.0 N · s during a collision with a wall. If the…

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Q: A bowling ball in motion has a momentum with magnitude p . If the speed of the 3 ball is multiplied…

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