answers 17. Two vehicles with the same mass and travelling the same speed in opposite directions hit head on. What is the total momentum immediately after the collision? A. zero B. double that of each car C. one half that of each car D. four times that of each car Use the following diagram to answer questions 18 and 19. Car A Car B 18. If Car A has a greater momentum than Car B, what will happen to both vehicles immediately after they collide? A. They will travel to the right. B. They will travel to the left. C. They will stop immediately. D. It cannot be determined from this information. 19. If both cars are travelling the same speed and Car B has a greater mass, what will happen to both vehicles after they collide? A. They will travel to the right. B. They will travel to the left. C. They will stop immediately. D. It cannot be determined from this information.

answers 17. Two vehicles with the same mass and travelling the same speed in opposite directions hit head on. What is the total momentum immediately after the collision? A. zero B. double that of each car C. one half that of each car D. four times that of each car Use the following diagram to answer questions 18 and 19. Car A Car B 18. If Car A has a greater momentum than Car B, what will happen to both vehicles immediately after they collide? A. They will travel to the right. B. They will travel to the left. C. They will stop immediately. D. It cannot be determined from this information. 19. If both cars are travelling the same speed and Car B has a greater mass, what will happen to both vehicles after they collide? A. They will travel to the right. B. They will travel to the left. C. They will stop immediately. D. It cannot be determined from this information.

Name: Science 24: Module 4Assignment Booklet 4BFor questions 17 to 21, read
Uploaded: 2024-03-20T06:57:37.000Z
Channel: Bartleby
Description: Science 24: Module 4Assignment Booklet 4BFor questions 17 to 21, read each question carefully. Decide which of the choicesBEST answers the question. Place your answer in the blank space given.17. Two vehicles with the same mass and travelling the sa

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

SC 24: Module 4 Assignment Booklet 48 For questions 17 to 21, read each question carefully. Decide which of the choices BEST answers the question. Place your answer in the blank space given. 17. Two vehicles with the same mass and travelling the same speed in opposite directions hit head on. What is the total momentum immediately after the collision? A. zero B. double that of each car C. one half that of each car D. four tirnes that of each car Use the following diagram to answer questions 18 and 19. Car B Car A nt Bookl ence 24
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; ?
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?
help on two part question A. If a 10 kg mass, moving at 5 m/s to the right, hits and sticks to a 16 kg mass, moving at 19 m/s to the right, and they travel off together at the same speed to the right, find that speed. B. If a 5 kg mass, moving at 7 m/s to the right, hits and sticks to a 19 kg mass, moving at 6 m/s to the left, and they travel off together at the same speed, find that speed.
1. Consider a bomb of mass M (see figure below) that sits in the middle of space. Initially, the bomb is at rest. What is the initial momentum [kg∙m∙s-1] of the bomb? 2. Consider the same bomb as before, but now after it explodes. Using the figure below and what we know about conservation of momentum, what will the total momentum [kg∙m∙s-1] of the system after the explosion?
2. A 400.0 g cart moving at 0.360 m/s has how much momentum? (careful...units!) 3. If the cart in question 2 was to bounce back and return with a velocity of -0.240 m/s , what is its change in momentum (remember that momentum is a vector quantity)? This change in momentum is called the impulse.
Problem # 8 Show that A. B = A,Bx + A,By +A‚Bz Part II. Discuss the following 1. Why is kinetic energy is not conserve in inelastic collision? 2. What are the conditions in Newton's First law? 3. Give examples of conservative and non conservative force. 4. Give the importance of FBD in solving Newton's and energy problem. 5. What is the significance of Center of Mass?
III. Conservation of Momentum A. Directions: Study and analyze the figure below and answer the questions that follow. Show your solution. V= 2.5 m/s 4 kg 4 kg А B Ilustrated by: Keith N. Alejandro Figure 2. Collision of balls with equal masses Situation 1: BallB is at rest. 1. What will be the velocity of ball B after, if: a. the collision is perfectly elastic? RICH ACY MENT b. the collision is perfectly inelastic? AS OF EDU Situation 2: Ball B travels twice the velocity of ball A. 2. What will be the velocity of ball B after, if: a. the collision is perfectly elastic? b. the collision is perfectly inelastic? AS EXCEL TION ** DEPA 80: A L
Flash Check Direction: Answer the following questions briefly. Show the given, formula, solution and final answer for problem solving. 1. Compare and contrast elastic and inelastic collision using Venn Diagram. 2. Determine the momentum of a 40-kg freshman moving southward at 2 m/s. 3. Alfred whizzes around the ice-skating rink and suddenly sees his small brother Aldrich at rest directly in his path. Rather than knock him over, he picks Aldrich up and continues in motion without stopping. Consider both Alfred and Aldrich as parts of one system, and there are no outside forces acting on it. Answer the following. Before collision: Mass (kg) Velocity (m/s) 3 Momentum (kg-m/s) 1. Alfred 60 Aldrich 35 2. Total Momentum 3. After Collision 4. Does Alfred's speed increase or decrease? 5. Does Aldrich's speed increase or decrease? 6. What is the total mass of the boys? 7. What is the total momentum of the boys? 8. What is the new speed of both boys after collision?
1. You are standing perfectly still, and then you take a stepforward. Before the step your momentum was zero, but afterward you have some momentum. Is the principle ofconservation of momentum violated in this case? 2. Does the center of mass of a rocket in free space accelerate? Explain. Can the speed of a rocket exceed the exhaustspeed of the fuel? Explain. 3. Early in the twentieth century, Robert Goddard proposedsending a rocket to the moon. Critics objected that in avacuum, such as exists between the Earth and the Moon,the gases emitted by the rocket would have nothing topush against to propel the rocket. According to ScientificAmerican (January 1975), Goddard placed a gun in a vacuum and fired a blank cartridge from it. (A blank cartridge contains no bullet and fires only the wadding andthe hot gases produced by the burning gunpowder.)What happened when the gun was fired?
Activity 1. A 0.60N bullet with a velocity of 360 m/s strikes a 90N block of wood moving a velocity of 10m/s in the direction opposite that of a bullet. If the bullet imbeds itself in the block, determine their resulting velocity. (Ans. v = -7.55 m/s) v= -10m/s v. = 360m/s 9ON 0.60N
A.) what is the net momentum of this two glider system before the collision? Use the coordinates where +x is in the direction of the initial motion of the lighter glider express answer in kilogram-meters per second B.) what must be the net momentum of this system after the collision C.) use answers in part a and part b to din the speed of the gliders after the collision express answer in meters per second Part D.) is the kinetic energy conserved during this collision