Three objects A, B, and C are moving as shown in the figure below (Figure 1). Assume that v = 11.0 m/s. vp = 9.2 m/s, and vc = 4.0 m/s. Figure 5.0 kg B60° VCC |fx 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. IVE 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. VGI ΑΣΦ 3 ? Py = kg-m/s Submit 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. ΙΠ| ΑΣΦ 3 → ? kg-m/s Px=

Three objects A, B, and C are moving as shown in the figure below (Figure 1). Assume that v = 11.0 m/s. vp = 9.2 m/s, and vc = 4.0 m/s. Figure 5.0 kg B60° VCC |fx 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. IVE 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. VGI ΑΣΦ 3 ? Py = kg-m/s Submit 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. ΙΠ| ΑΣΦ 3 → ? kg-m/s Px=

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Description: Three objects A, B, and C are moving as shown in the figure below (Figure 1). Assumethat A = 11.0 m/s, vB = 9.2 m/s, and vc = 4.0 m/s.Figure5.0 kgB60°Vc.HA6.0 kg10.0 kg1 of 1 >Find the x-component of the net momentum of the particles if we define th

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.
(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.
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)
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.
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:…
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…
A ball of mass 0.470 kgkg moving east (+x+xdirection) with a speed of 3.84 m/sm/s collides head-on with a 0.235 kgkg ball at rest. Assume that the collision is perfectly elastic. 1.What is be the speed of the 0.470-kgkg ball after the collision? Express your answer to three significant figures and include the appropriate units. 2. What is be the direction of the velocity of the 0.470-kgkg ball after the collision? East or west? 3.What is the speed of the 0.235-kgkg ball after the collision? Express your answer to three significant figures and include the appropriate units. 4.What is the direction of the velocity of 0.235-kgkg ball after the collision? East or west?
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
For the question below, it will help if you draw a figure and put in it all the given information. At one point during the Oman bicycle race, three racers are riding along a straigh section of road. The velocity of racer Arelative to racer B is VAB, the velocity of is VAC and the velocity of C relative to B is yCB. If VAB = +6.0 m/s, and yac= +2. VCB? a) +2.0 m/s b) +4.0 m/s c) +8.0 m/s d) -4.0 m/s e) -2.0 m/s а. (а) b. (b) с. (с) d. (d) е. (е)
1. What are the equations for linear momentump and kinetic energy K? Please define the variables. 2. Please define concisely and in your own words the concept of conservation. Describe conservation of momentum and kinetic energy. 3. Briefly describe the difference between elastic and inelastic collisions and give an example of each. Describe these collisions in terms of the kinetic energy and momentum. 4. A moving object collides with and sticks to a stationary object. Do the combined objects move slower, faster or at the same speed as the original moving object? 5. What is the expected value of the ratio of the final and initial momenta, pf/p; ?
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
Three objects A, B, and C are moving as shown in (Figure 1). Assume that Va = 10.6 m/s , Vb = 10.0 m/s, and Vc = 4.00 m/s. Find the x component of the net momentum of the particles if we define the system to consist of A and C. Find the y component of the net momentum of the particles if we define the system to consist of A and C. Find the x component of the net momentum of the particles if we define the system to consist of B and C. Find the y component of the net momentum of the particles if we define the system to consist of B and C. Find the x component of the net momentum of the particles if we define the system to consist of all three objects. Find the y component of the net momentum of the particles if we define the system to consist of all three objects.