The electron mass is 9 × 10-31 kg. What is the momentum of an electron traveling at a velocity of (0, 0, -2.4 × 108) m/s?kg • m/sp =What is the magnitude of the momentum of the electron?p =Additional MaterialsYour answer cannot be understood or graded. More Information kg. m/s

Answered: Image /qna-images/answer/d5790f60-99bc-40cb-a263-c98b35fc0d44.jpg

The electron mass is 9 x 10-31 kg. What is the momentum of an electron traveling at a velocity of (0, 0, -2.4 x 108) m/s? kg. m/s p = X What is the magnitude of the momentum of the electron? p = XYour answer cannot be understood or graded. More Information kg. m/s Additional Materials

The electron mass is 9 x 10-31 kg. What is the momentum of an electron traveling at a velocity of (0, 0, -2.4 x 108) m/s? kg. m/s p = X What is the magnitude of the momentum of the electron? p = XYour answer cannot be understood or graded. More Information kg. m/s Additional Materials

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter8: Linear Momentum And Collisions

Section: Chapter Questions

Problem 2PE: (a) What is the mass of a large ship that has a momentum of 1.60109kgm/s, when the ship is moving at...

See similar textbooks

Similar questions

Kinetic energy K (Chapter 7) has dimensions kg m2/s2. It can be written in terms of the momentum p (Chapter 9) and mass m as K=p22m (a) Determine the proper units for momentum using dimensional analysis. (b) The unit of force is the newton N, where 1 N = 1 kg m/s2. What are the units of momentum p in terms of a newton and another fundamental SI unit?
(a) What is the mass of a large ship that has a momentum of 1.60109kgm/s, when the ship is moving at a speed of 48.0 km/h? (b) Compare the ship's momentum to the momentum of a 1100-kg artillery shell fired at a speed of 1200 m/s.
A ball of mass 250 g is thrown with an initial velocity of 25 m/s at an angle of 30 with the horizontal direction. Ignore air resistance. What is the momentum of the ball after 0.2 s? (Do this problem by finding the components of the momentum first, and then constructing the magnitude and direction of the momentum vector from the components.)
Which of the following is the correct relationship between momentum p and kinetic energy K of an object of mass m? A. p = 2mK B. K = 2mp C. P2 = 2mK D. K2 = 2mp
Is it possible for a truck and a motorcycle to have the same momentum? Explain.
1. A 3.0-kilogram mass changes speed from 5.0 meters per second to 20 meters per second. What is the change in the object's momentum? 2. A 0.050-kg bullet is fired from a 4.0-kg rifle that is initially at rest. If the bullet leaves the rifle with momentum having a magnitude of 20. kg•m/s, what will the magnitude of the momentum that the rifle recoils with be? 3. A toy railroad engine having a mass of 1.5 kg and moving on a straight track at 0.20 m/s collides with a similar engine ahead of it moving in the same direction at 0.12 m/s. On colliding, the engines lock and remain together. (a) What is the momentum of each engine before the collision? (b) What is the magnitude and direction of the momentum of both engines after the collision? (c) What is the velocity of the pair of engines after the collision? 4. When a car of mass 2.0 × 10³ kg moving at 9.0 m/s collides head on with a second car having a mass of 1.5 x 10 kg, the cars lock and come to rest at the point of collision. What was…
A bicycle has a momentum of 24 kg•m/s. What momentum would the bicycle have if it had … a. twice the mass and was moving at the same speed?b. the same mass and was moving with twice the speed?c. one-half the mass and was moving with twice the speed?d. the same mass and was moving with one-half the speed?e. three times the mass and was moving with one-half the speed?f. three times the mass and was moving with twice the speed?
Which UNIT will have the answer to this operation?
Two balls with masses m1 = 2kg and m2 = 4kg are moving with velocities of v1 = (5i – 3j+ 8k) m/s and i2 = (li + 5j – 12k) m/s when they collide and stick together. What is: • The velocity of the balls after the collisions. • The type of collision described.
Thank you please
2. A bicycle has a momentum of 24 kg•m/s. What momentum would the bicycle have if it had: a. twice the mass and was moving at the same speed? b. the same mass and was moving with twice the speed? c. one-half the mass and was moving with twice the speed? d. the same mass and was moving with one-half the speed? e. three times the mass and was moving with one-half the speed? f. three times the mass and was moving with twice the speed?
1. Let's say you are measuring the velocity of an object before and after a collision. Let the mean velocity before the collision be v, and the mean velocity after the collision If the errors in both velocities are given by , and , respectively, then what is the error in the difference between the two velocities given by v, - v, ? be V2 2.