Three objects A, B, and C are moving as shown in the figure below (Figure 1). Assume that A = 10.2 m/s, vB = 9.80 m/s, avc = 4.00 m/s.andFigurePart AA5.0 kgB60°6.0 kg10.0 kgFind the component of the net momentum of the particles if we define the system to consist of A and C.ΤΟ ΑΣΦPx =Submit Previous Answers Request Answer× Incorrect; Try AgainPart B?kg. m/sFind the y component of the net momentum of the particles if we define the system to consist of A and C.ΜΕ ΑΣΦPy=SubmitPart CRequest Answer?kg. m/sFind the x component of the net momentum of the particles if we define the system to consist of B and C.1 of 1 > Part DFind the y component of the net momentum of the particles if we define the system to consist of B and C.Py=Ο ΑΣΦSubmitRequest AnswerPart E?kg. m/sFind the component of the net momentum of the particles if we define the system to consist of all three objects.Px =1 ΑΣΦ?kg. m/sSubmitRequest AnswerPart FFind the y component of the net momentum of the particles if we define the system to consist of all three objects.ΜΕ ΑΣΦ?Py=SubmitRequest Answerkg. m/s

Part A: Px=-40.0 kg.m/sPart B: Py=-51.0 kg.m/s Part C: Px=-10.6 kg.m/sPart D: Py=+50.922 kg.m/s Part…

Answered: Three objects A, B, and C are moving as…

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter9: Momentum And Its Conservation

Section9.1: Impulse And Momentum

Problem 1PP

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I Review I Three objects A, B, and C are moving as shown in the figure below (Figure 1). Assume that vA = VB = 9.0 m/s, and vc = 3.2 m/s. 12.0 m/s, Part C Find the x-component of the net momentum of the particles if we define the system to consist of B and C. Express your answer in kilogram meters per second. ΑΣφ ? Px = kg · m/s Submit Request Answer Part D Figure 1 of 1 Find the y-component of the net momentum of the particles if we define the system to consist of B and C. Express your answer in kilogram meters per second. B60° ? 5.0 kg 6.0 kg 10.0 kg Py = kg · m/s Submit Request Answer Gutɔtivn15 a5ktu iIL TIEW Sunjttt5 uu TIOt Coulnt agalist youi qut5tIOIT COUTIC.
m Р V Calculating Momentum, Mass, and Velocity 0 Directions: Solve the following problems by entering values into the red boxes. Stop decimals at the tenths place (use 1 decimal). When all entries are GREEN, you are done. Don't use spaces when entering values! Question 1 A bicycle has a momentum of 125 kg*m/s and a velocity of 2.0 m/s. What is the bicycle's mass? Question 2 A baseball has a momentum of 21 kg"m/s. What the baseball's mass if it has a velocity 7.0 meters per second to cover the distance? Formula to use: Question 3 What is the velocity of an emu that has a momentum of 1800 kg*m/s and a mass of 45 kg? Question 4 What is the momentum of a 1500 kg car that has a velocity of 4.0 m/s? Formula to use: Question 6 What is the momentum of a 6.5 kg bowling ball rolled down an alley with a velocity of 3.0 m/s? Question 5 A linebacker has a momentum of 60 kg*m/s and a velocity of 3.0 m/s. What is the linebacker's mass? Formula to use: Formula to use: Question 9 Formula to use:…
Three objects A, B, and C are moving as shown in the figure below (Figure 1). Assume that A = 11.0 m/s, vB = 9.2 m/s, and vc = 4.0 m/s. Figure 5.0 kg B60° Vc. HA 6.0 kg 10.0 kg 1 of 1 > Find the x-component of the net momentum of the particles if we define the system to consist of A and C. Express your answer in kilogram meters per second. [ΠΙ ΑΣΦ ? Px = kg. m/s Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining Part B Find the y-component of the net momentum of the particles if we define the system to consist of A and C. Express your answer in kilogram meters per second. OF [Π ΑΣΦ kg. m/s Request Answer Part C Find the x-component of the net momentum of the particles if we define the system to consist of B and C. Express your answer in kilogram meters per second. IVE ΑΣΦ ? kg. m/s Py = Submit Px =
(a) State the principle of conservation of momentum. (b) A trolley X of mass 2 kg moving at 10 m s-¹ hits a stationary trolley Y of mass 3 kg. After a collision, the two trolleys stick together. i. 2 kg 10 m s¹¹ ii. X Before collision Y 3 kg Calculate the momentum of trolley X before the collision. Find the common velocity of trolley X and Y after the collision. iii. If the time of impact is 0.5 s, find the average force acting on trolley X. After collision iv. Is the collision elastic or inelastic? Show your calculation to explain your answer.
Three objects AA, BB, and CC are moving as shown in the figure below (Figure 1). Assume that vAvAv_A = 12.0 m/sm/s, vBvBv_B = 9.6 m/sm/s, and vCvCv_C = 2.8 m/sm/s. a) Find the xx-component of the net momentum of the particles if we define the system to consist of BB and CC. Express your answer in kilogram meters per second. b) Find the xx-component of the net momentum of the particles if we define the system to consist of all three objects. Express your answer in kilogram meters per second. both answers are not zero, tried that its wrong.
two identical carts (750 g each) move along a frictionless track. One moves to the right at 1.2 m/s, the other to the left at 0.9 m/s. What is the momentum (in kg m/s) of the first cart (moving to the right)? (Assume right is the positive direction). B. What is the total momentum (in kg m/s) of the two cart system in the previous problem? (Right is positive)? C. If the carts collide and stick together, what is their final speed (in m/s)? (Remember: right is positive for this problem)
to solve the question please use the equations below. - a mass M moving with a velocity V1i collides with mass 2M moving with a velocity V2i. After the collision the first mass has a velocity V1f. make a diagram of the initial momemtub vectors and final momentum vectors in a (x,y) plane. determine the final velocity of the second mass in (I J K) notation. determine the final velocity of the second mass in terms of speed and angle. V1i=12 i -5J V2i= -3i +2J V1f= 8i +7J
Two particles of equal mass move with equal speeds and approach each other as shown in the figure on the left. They collide and stick together. А H B P2 P1 E Which arrow most closely approximates the direction of the particles after this inelastic collision? O A ов Ос O E O F G O H O O (The particles are not moving after the collision.)
Hide 32 smartermarks.com Netflix Smarter An atom of thorium, initially at rest, decays into two particles with one particle having a mass 24 times greater than the other particle. Immediately after the thorium atom decays, the larger particle moves to the left with a velocity of 2.70x104 m/s. 8. The magnitude of the velocity of the particle with less mass, expressed in scientific notation, is a.bc x 10d m/s. The values of a, b, c and d are and (Record your answer in the numerical-response section below.) Your answer: 0000 The system can be considered because ii The statement above is best completed by the answers in row: Row 1 11 elastic the total kinetic energy remains constant for the entire decay process. 0 elastic net force on the system remains zero during the entire decay process. isolated net force on the system remains zero during the entire decay process. isolated the total kinetic energy remains constant for the entire decay process. 10. A model rocket is launched vertically.…
In the figure on right, block 1 of mass m₁ moves a frictionless floor as shown with an initial speed of V₁i 5.00 m/s. It undergoes a one-dimensional elastic collision with a resting block 2 of mass m₂ = 0.500m₁. Then block 2 undergoes a 0.500m₂. one-dimensional elastic collision with stationary block 3 of mass m² What then is the speed of block 3? Compare the kinetic energy, and the momentum of block 3 with the kinetic energy and momentum of block 1? Does the answer make sense? determine the ratio of impulse of Block1 to the impulse a. b. C. of block 3 after the collision. 1 2 3
Review I Constants Three objects A, B, and C are moving as shown in the figure below (Figure 1). Assume that vA = 12.0 m/s, VB = 9.0 m/s, and vc = 3.2 m/s. Part E %3D Find the x-component of the net momentum of the particles if we define the system to consist of all three objects. Express your answer in kilogram meters per second. ? Px = kg · m/s Submit Request Answer Part F Figure 1 of 1 Find the y-component of the net momentum of the particles if we define the system to consist of all three objects. Express your answer in kilogram meters per second. A ? 5.0 kg B 60° 6.0 kg 10.0 kg Ру kg m/s %3D Submit Request Answer
Figure 1: A massmcollides collides with a mass 2mthat is initially at rest. The velocity magnitudesand directions of the first mass before and after the collision are shown in the figure. 1. Figure 1 shows a collision between two particles. What is the x component of the total momentum before the collision? 2. What is the y component of the total momentum of the system shown in Fig. 1 before the collision? 3. What is the x component of the total momentum of the system shown in Fig. 1 after the collision? 4. What is must be the x component of the final velocity of the larger mass in order for your answer to question 3 to hold? 5. What is the y component of the total momentum of the system shown in Fig. 1 after the collision? 6. What is must be the y component of the final velocity of the larger mass in order for your answer to question 5 to hold? 7. Use your answers to the previous questions to find the magnitude and direction of the final velocity of the larger mass in Fig. 1 8. Is the…

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