The reason the alpha particles fired through a piece of gold foil emerge undeflected.

Question

Want to see more full solutions like this?

Answer 1

Question

Chapter 32, Problem 1RCQ

To determine

The reason the alpha particles fired through a piece of gold foil emerge undeflected.

Expert Solution & Answer

Answer to Problem 1RCQ

Solution:

Most alpha particles emerging from a gold foil are undeflected, because the alpha particle pass through the empty space in the atom. And some are repelled because more massive cores of atoms of the same kind.

Explanation of Solution

CONCEPTUAL PHYSICS LL FD, Chapter 32, Problem 1RCQ

Most of the atoms have empty space inside them. The radius of an atom is about 100000 times greater than the radius of its nucleus. So, nucleus occupies a very small volume of the atom. Alpha particles are deflected only by the nucleus. This deflection is due to the electromagnetic force between the proton of the nucleus and those of the alpha particle.

Hence, most of the time the alpha particle would pass through the empty space in the atom and not be deflected.

Conclusion:

Thus, the alpha particles emerging from a gold foil are undeflected.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Students have asked these similar questions

Certain types of particle detectors can be used to reconstruct the tracks left by unstable, fast-moving sub-atomic particles. Assume that a track with a length of L=2.97 mm in the laboratory frame of reference has been observed. Further assume that you determined from other detector data that the particle moved at a speed of L=0.910 ⚫ c, also in the laboratory frame of reference. c denotes the speed of light in vacuum. What proper lifetime would you determine for this particle from the data given? T= 4.0 S

generated worksheet

While cruising down University Boulevard you are stopped by a cop who states that you ran a red traffic light. Because you don't want to pay the stiff fine, you are attempting a physics defense. You claim that due to the relativistic Doppler effect, the red color of the light λ=616 nm appeared green '=531 nm to you. The cop makes a quick calculation of his own and rejects your defense. How fast, in terms of your speed u divided by the speed of light in vacuum c, would you have to drive to justify your claim? Note that the speed u is taken to be a positive quantity. U 4.0 C

Answer 2

Question

Chapter 32, Problem 1RCQ

To determine

The reason the alpha particles fired through a piece of gold foil emerge undeflected.

Expert Solution & Answer

Answer to Problem 1RCQ

Solution:

Most alpha particles emerging from a gold foil are undeflected, because the alpha particle pass through the empty space in the atom. And some are repelled because more massive cores of atoms of the same kind.

Explanation of Solution

CONCEPTUAL PHYSICS LL FD, Chapter 32, Problem 1RCQ

Most of the atoms have empty space inside them. The radius of an atom is about 100000 times greater than the radius of its nucleus. So, nucleus occupies a very small volume of the atom. Alpha particles are deflected only by the nucleus. This deflection is due to the electromagnetic force between the proton of the nucleus and those of the alpha particle.

Hence, most of the time the alpha particle would pass through the empty space in the atom and not be deflected.

Conclusion:

Thus, the alpha particles emerging from a gold foil are undeflected.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Question

Chapter 32, Problem 1RCQ

To determine

The reason the alpha particles fired through a piece of gold foil emerge undeflected.

Expert Solution & Answer

Answer to Problem 1RCQ

Solution:

Most alpha particles emerging from a gold foil are undeflected, because the alpha particle pass through the empty space in the atom. And some are repelled because more massive cores of atoms of the same kind.

Explanation of Solution

CONCEPTUAL PHYSICS LL FD, Chapter 32, Problem 1RCQ

Most of the atoms have empty space inside them. The radius of an atom is about 100000 times greater than the radius of its nucleus. So, nucleus occupies a very small volume of the atom. Alpha particles are deflected only by the nucleus. This deflection is due to the electromagnetic force between the proton of the nucleus and those of the alpha particle.

Hence, most of the time the alpha particle would pass through the empty space in the atom and not be deflected.

Conclusion:

Thus, the alpha particles emerging from a gold foil are undeflected.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Chapter 32, Problem 1RCQ

To determine

The reason the alpha particles fired through a piece of gold foil emerge undeflected.

Expert Solution & Answer

Answer to Problem 1RCQ

Solution:

Most alpha particles emerging from a gold foil are undeflected, because the alpha particle pass through the empty space in the atom. And some are repelled because more massive cores of atoms of the same kind.

Explanation of Solution

CONCEPTUAL PHYSICS LL FD, Chapter 32, Problem 1RCQ

Most of the atoms have empty space inside them. The radius of an atom is about 100000 times greater than the radius of its nucleus. So, nucleus occupies a very small volume of the atom. Alpha particles are deflected only by the nucleus. This deflection is due to the electromagnetic force between the proton of the nucleus and those of the alpha particle.

Hence, most of the time the alpha particle would pass through the empty space in the atom and not be deflected.

Conclusion:

Thus, the alpha particles emerging from a gold foil are undeflected.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 32, Problem 1RCQ

To determine

The reason the alpha particles fired through a piece of gold foil emerge undeflected.

Expert Solution & Answer

Answer to Problem 1RCQ

Solution:

Most alpha particles emerging from a gold foil are undeflected, because the alpha particle pass through the empty space in the atom. And some are repelled because more massive cores of atoms of the same kind.

Explanation of Solution

CONCEPTUAL PHYSICS LL FD, Chapter 32, Problem 1RCQ

Most of the atoms have empty space inside them. The radius of an atom is about 100000 times greater than the radius of its nucleus. So, nucleus occupies a very small volume of the atom. Alpha particles are deflected only by the nucleus. This deflection is due to the electromagnetic force between the proton of the nucleus and those of the alpha particle.

Hence, most of the time the alpha particle would pass through the empty space in the atom and not be deflected.

Conclusion:

Thus, the alpha particles emerging from a gold foil are undeflected.

Answer 6

Chapter 32, Problem 1RCQ

To determine

The reason the alpha particles fired through a piece of gold foil emerge undeflected.

Expert Solution & Answer

Answer to Problem 1RCQ

Solution:

Most alpha particles emerging from a gold foil are undeflected, because the alpha particle pass through the empty space in the atom. And some are repelled because more massive cores of atoms of the same kind.

Explanation of Solution

CONCEPTUAL PHYSICS LL FD, Chapter 32, Problem 1RCQ

Most of the atoms have empty space inside them. The radius of an atom is about 100000 times greater than the radius of its nucleus. So, nucleus occupies a very small volume of the atom. Alpha particles are deflected only by the nucleus. This deflection is due to the electromagnetic force between the proton of the nucleus and those of the alpha particle.

Hence, most of the time the alpha particle would pass through the empty space in the atom and not be deflected.

Conclusion:

Thus, the alpha particles emerging from a gold foil are undeflected.

Answer 7

Chapter 32, Problem 1RCQ

To determine

The reason the alpha particles fired through a piece of gold foil emerge undeflected.

Answer 8

Expert Solution & Answer

Answer to Problem 1RCQ

Solution:

Most alpha particles emerging from a gold foil are undeflected, because the alpha particle pass through the empty space in the atom. And some are repelled because more massive cores of atoms of the same kind.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

CONCEPTUAL PHYSICS LL FD, Chapter 32, Problem 1RCQ

Most of the atoms have empty space inside them. The radius of an atom is about 100000 times greater than the radius of its nucleus. So, nucleus occupies a very small volume of the atom. Alpha particles are deflected only by the nucleus. This deflection is due to the electromagnetic force between the proton of the nucleus and those of the alpha particle.

Hence, most of the time the alpha particle would pass through the empty space in the atom and not be deflected.

Conclusion:

Thus, the alpha particles emerging from a gold foil are undeflected.