What was the impulse on the proton?F→netΔ⁢t= What was the (average) net force on the proton during this time interval? Part 4As we will learn in Chapter 3, the electric force depends on distance. Therefore, the net force on the proton is not constant duringthis time interval. If we want to measure (approximately) the net force on the proton at the instant when the ions are closest toeach other?Measure the fınal momentum of the proton at exactly the instant when we want to compute the net force.O Measure the initial momentum of the proton at exactly the instant when we want to compute the net force.O Nothing. The net force measured at this instant during the interaction is equal to the average net force during the timeinterval we just computed (4.308 × 10-16 s).O Measure the change in momentum of the proton during a very small time interval that includes this instant.O Measure the change in momentum of the ion during the same time interval we just analyzed for the proton (4.308 x 10-16 s). -27A proton (mass, 1.7 × 10¬2' kg) interacts with a much more massive ion that is initially at rest in this reference frame. (They ionsexert a repulsive force on each other. This is an electrical interaction that changes the momentum of each object. It is called a collisioneven though the nuclei of the ions do not "touch" in that the nuclei are not close to overlapping. The electric force is introduced inChapter 3.) At an instant during the interaction, the proton's velocity is 1 × 10° m/s in the +x direction. After a time interval of4.308 × 10-16 s, the proton's velocity is (-9.33 × 10°, 3.61 × 10°, 0) m/s.protonion

Given : Mass of proton, m = 1.7×10-27kg Initial proton velocity, vi = 1×106m/s Velocity after time…

A proton (mass, 1.7 × 10-2' kg) interacts with a much more massive ion that is initially at rest in this reference frame. (They ions exert a repulsive force on each other. This is an electrical interaction that changes the momentum of each object. It is called a collision even though the nuclei of the ions do not "touch" in that the nuclei are not close to overlapping. The electric force is introduced in Chapter 3.) At an instant during the interaction, the proton's velocity is 1 x 10° m/s in the +x direction. After a time interval of 4.308 x 10-16 s, the proton's velocity is (-9.33 × 10°, 3.61 × 10°, 0) m/s. proton Pi ion

A proton (mass, 1.7 × 10-2' kg) interacts with a much more massive ion that is initially at rest in this reference frame. (They ions exert a repulsive force on each other. This is an electrical interaction that changes the momentum of each object. It is called a collision even though the nuclei of the ions do not "touch" in that the nuclei are not close to overlapping. The electric force is introduced in Chapter 3.) At an instant during the interaction, the proton's velocity is 1 x 10° m/s in the +x direction. After a time interval of 4.308 x 10-16 s, the proton's velocity is (-9.33 × 10°, 3.61 × 10°, 0) m/s. proton Pi ion

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter9: Linear Momentum And Collisions

Section: Chapter Questions

Problem 96AP: Two carts on a straight track collide head on. The first cart was moving at 3.6 m/s in the positive...

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