Natural radioactivity is a result of which of the following actions: adjustments to balance nuclear attractions and repulsions. experiments with human-made elements. absorption of any type of radiation by very heavy elements. a mass defect of the nucleus.

Question

Want to see more full solutions like this?

Answer 1

Question

Chapter 13, Problem 1AC

To determine

Natural radioactivity is a result of which of the following actions:

adjustments to balance nuclear attractions and repulsions.

experiments with human-made elements.

absorption of any type of radiation by very heavy elements.

a mass defect of the nucleus.

Expert Solution & Answer

Answer to Problem 1AC

Solution:

Option (a) is correct.

Explanation of Solution

Introduction:

Radioactivity refers to the disintegration or the breaking of the unstable nucleus of heavier elements. Natural radioactivity means that an element without any interference of a foreign energy breaks and converts into different elements.

Explanation:

Reason for correct option:

As the nuclei become heavier, generally more unstable, the number of protons and neutrons increases the size of the atom. It increases to such an extent that the strong nuclear force cannot bear the force of repulsions of the protons and the nucleus breaks.

This phenomenon is known as radioactivity, which is necessary to stabilize the nuclei of the heavier elements to adjust the nuclear attractions and repulsions.

Hence, option (a) is correct.

Reason for incorrect options:

Natural radioactive decay happens in all elements with atomic number greater than 83, wherein there are various natural occurring elements in which radioactive decay occurs.

Hence, option (b) is incorrect.

Without any radiationabsorption, the elements also undergo radioactive decay.

Hence, option (c) is incorrect.

Radioactive decay is not a mass defect of the nucleus as elements with a perfect mass number also decays.

Hence, option (d) is incorrect.

Conclusion:

The natural radioactivity is the adjustment to balance out the nuclear attractions and repulsions in heavier nucleus elements.

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

2. In class, we discussed several different flow scenarios for which we can make enough assumptions to simplify the Navier-Stokes equations enough to solve them and obtain an exact solution. Consulting the cylindrical form of the Navier-Stokes equations copied below, please answer the following questions. др a 1 a + +0x- + +O₂ = Pgr + μl 18²v, 2 ave ²v₁] az2 + at or r de r Əz dr ar Vodvz др [18 + + +Or + +Vz = Pgz +fl at ar r 20 ôz ôz dr ave дов V,Ve ave +Or + + = pge at dr r 80 Əz + az2 a.) In class, we discussed how the Navier-Stokes equations are an embodiment of Newton's 2nd law, F = ma (where bolded terms are vectors). Name the 3 forces that we are considering in our analysis of fluid flow for this class. др a 10 1 ve 2 av 2200] + +μ or 42 30 b.) If we make the assumption that flow is "fully developed" in the z direction, which term(s) would go to zero? Write the term below, describe what the term means in simple language (i.e. do not simply state "it is the derivative of a with…

1. Consult the form of the x-direction Navier-Stokes equation below that we discussed in class. (For this problem, only the x direction equation is shown for simplicity). Note that the equation provided is for a Cartesian coordinate system. In the spaces below, indicate which of the following assumptions would allow you to eliminate a term from the equation. If one of the assumptions provided would not allow you to eliminate a particular term, write "none" in the space provided. du ди at ( + + + 매일) du ди = - Pgx dy др dx ²u Fu u + fl + ax2 ay² az2 - дх - Əz 1 2 3 4 5 6 7 8 9 Assumption Flow is in the horizontal direction (e.g. patient lying on hospital bed) Flow is unidirectional in the x-direction Steady flow We consider the flow to be between two flat, infinitely wide plates There is no pressure gradient Flow is axisymmetric Term(s) in equation

Don't use ai to answer I will report you answer

Answer 2

Question

Chapter 13, Problem 1AC

To determine

Natural radioactivity is a result of which of the following actions:

adjustments to balance nuclear attractions and repulsions.

experiments with human-made elements.

absorption of any type of radiation by very heavy elements.

a mass defect of the nucleus.

Expert Solution & Answer

Answer to Problem 1AC

Solution:

Option (a) is correct.

Explanation of Solution

Introduction:

Radioactivity refers to the disintegration or the breaking of the unstable nucleus of heavier elements. Natural radioactivity means that an element without any interference of a foreign energy breaks and converts into different elements.

Explanation:

Reason for correct option:

As the nuclei become heavier, generally more unstable, the number of protons and neutrons increases the size of the atom. It increases to such an extent that the strong nuclear force cannot bear the force of repulsions of the protons and the nucleus breaks.

This phenomenon is known as radioactivity, which is necessary to stabilize the nuclei of the heavier elements to adjust the nuclear attractions and repulsions.

Hence, option (a) is correct.

Reason for incorrect options:

Natural radioactive decay happens in all elements with atomic number greater than 83, wherein there are various natural occurring elements in which radioactive decay occurs.

Hence, option (b) is incorrect.

Without any radiationabsorption, the elements also undergo radioactive decay.

Hence, option (c) is incorrect.

Radioactive decay is not a mass defect of the nucleus as elements with a perfect mass number also decays.

Hence, option (d) is incorrect.

Conclusion:

The natural radioactivity is the adjustment to balance out the nuclear attractions and repulsions in heavier nucleus elements.

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 13, Problem 1AC

To determine

Natural radioactivity is a result of which of the following actions:

adjustments to balance nuclear attractions and repulsions.

experiments with human-made elements.

absorption of any type of radiation by very heavy elements.

a mass defect of the nucleus.

Expert Solution & Answer

Answer to Problem 1AC

Solution:

Option (a) is correct.

Explanation of Solution

Introduction:

Radioactivity refers to the disintegration or the breaking of the unstable nucleus of heavier elements. Natural radioactivity means that an element without any interference of a foreign energy breaks and converts into different elements.

Explanation:

Reason for correct option:

As the nuclei become heavier, generally more unstable, the number of protons and neutrons increases the size of the atom. It increases to such an extent that the strong nuclear force cannot bear the force of repulsions of the protons and the nucleus breaks.

This phenomenon is known as radioactivity, which is necessary to stabilize the nuclei of the heavier elements to adjust the nuclear attractions and repulsions.

Hence, option (a) is correct.

Reason for incorrect options:

Natural radioactive decay happens in all elements with atomic number greater than 83, wherein there are various natural occurring elements in which radioactive decay occurs.

Hence, option (b) is incorrect.

Without any radiationabsorption, the elements also undergo radioactive decay.

Hence, option (c) is incorrect.

Radioactive decay is not a mass defect of the nucleus as elements with a perfect mass number also decays.

Hence, option (d) is incorrect.

Conclusion:

The natural radioactivity is the adjustment to balance out the nuclear attractions and repulsions in heavier nucleus elements.

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 13, Problem 1AC

To determine

Natural radioactivity is a result of which of the following actions:

adjustments to balance nuclear attractions and repulsions.

experiments with human-made elements.

absorption of any type of radiation by very heavy elements.

a mass defect of the nucleus.

Expert Solution & Answer

Answer to Problem 1AC

Solution:

Option (a) is correct.

Explanation of Solution

Introduction:

Radioactivity refers to the disintegration or the breaking of the unstable nucleus of heavier elements. Natural radioactivity means that an element without any interference of a foreign energy breaks and converts into different elements.

Explanation:

Reason for correct option:

As the nuclei become heavier, generally more unstable, the number of protons and neutrons increases the size of the atom. It increases to such an extent that the strong nuclear force cannot bear the force of repulsions of the protons and the nucleus breaks.

This phenomenon is known as radioactivity, which is necessary to stabilize the nuclei of the heavier elements to adjust the nuclear attractions and repulsions.

Hence, option (a) is correct.

Reason for incorrect options:

Natural radioactive decay happens in all elements with atomic number greater than 83, wherein there are various natural occurring elements in which radioactive decay occurs.

Hence, option (b) is incorrect.

Without any radiationabsorption, the elements also undergo radioactive decay.

Hence, option (c) is incorrect.

Radioactive decay is not a mass defect of the nucleus as elements with a perfect mass number also decays.

Hence, option (d) is incorrect.

Conclusion:

The natural radioactivity is the adjustment to balance out the nuclear attractions and repulsions in heavier nucleus elements.

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 13, Problem 1AC

To determine

Natural radioactivity is a result of which of the following actions:

adjustments to balance nuclear attractions and repulsions.

experiments with human-made elements.

absorption of any type of radiation by very heavy elements.

a mass defect of the nucleus.

Expert Solution & Answer

Answer to Problem 1AC

Solution:

Option (a) is correct.

Explanation of Solution

Introduction:

Radioactivity refers to the disintegration or the breaking of the unstable nucleus of heavier elements. Natural radioactivity means that an element without any interference of a foreign energy breaks and converts into different elements.

Explanation:

Reason for correct option:

As the nuclei become heavier, generally more unstable, the number of protons and neutrons increases the size of the atom. It increases to such an extent that the strong nuclear force cannot bear the force of repulsions of the protons and the nucleus breaks.

This phenomenon is known as radioactivity, which is necessary to stabilize the nuclei of the heavier elements to adjust the nuclear attractions and repulsions.

Hence, option (a) is correct.

Reason for incorrect options:

Natural radioactive decay happens in all elements with atomic number greater than 83, wherein there are various natural occurring elements in which radioactive decay occurs.

Hence, option (b) is incorrect.

Without any radiationabsorption, the elements also undergo radioactive decay.

Hence, option (c) is incorrect.

Radioactive decay is not a mass defect of the nucleus as elements with a perfect mass number also decays.

Hence, option (d) is incorrect.

Conclusion:

The natural radioactivity is the adjustment to balance out the nuclear attractions and repulsions in heavier nucleus elements.

Answer 6

Chapter 13, Problem 1AC

To determine

Natural radioactivity is a result of which of the following actions:

adjustments to balance nuclear attractions and repulsions.

experiments with human-made elements.

absorption of any type of radiation by very heavy elements.

a mass defect of the nucleus.

Expert Solution & Answer

Answer to Problem 1AC

Solution:

Option (a) is correct.

Explanation of Solution

Introduction:

Radioactivity refers to the disintegration or the breaking of the unstable nucleus of heavier elements. Natural radioactivity means that an element without any interference of a foreign energy breaks and converts into different elements.

Explanation:

Reason for correct option:

As the nuclei become heavier, generally more unstable, the number of protons and neutrons increases the size of the atom. It increases to such an extent that the strong nuclear force cannot bear the force of repulsions of the protons and the nucleus breaks.

This phenomenon is known as radioactivity, which is necessary to stabilize the nuclei of the heavier elements to adjust the nuclear attractions and repulsions.

Hence, option (a) is correct.

Reason for incorrect options:

Natural radioactive decay happens in all elements with atomic number greater than 83, wherein there are various natural occurring elements in which radioactive decay occurs.

Hence, option (b) is incorrect.

Without any radiationabsorption, the elements also undergo radioactive decay.

Hence, option (c) is incorrect.

Radioactive decay is not a mass defect of the nucleus as elements with a perfect mass number also decays.

Hence, option (d) is incorrect.

Conclusion:

The natural radioactivity is the adjustment to balance out the nuclear attractions and repulsions in heavier nucleus elements.

Answer 7

Chapter 13, Problem 1AC

To determine

Natural radioactivity is a result of which of the following actions:

adjustments to balance nuclear attractions and repulsions.

experiments with human-made elements.

absorption of any type of radiation by very heavy elements.

a mass defect of the nucleus.

Answer 8

Expert Solution & Answer

Answer to Problem 1AC

Solution:

Option (a) is correct.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Introduction:

Radioactivity refers to the disintegration or the breaking of the unstable nucleus of heavier elements. Natural radioactivity means that an element without any interference of a foreign energy breaks and converts into different elements.

Explanation:

Reason for correct option:

As the nuclei become heavier, generally more unstable, the number of protons and neutrons increases the size of the atom. It increases to such an extent that the strong nuclear force cannot bear the force of repulsions of the protons and the nucleus breaks.

This phenomenon is known as radioactivity, which is necessary to stabilize the nuclei of the heavier elements to adjust the nuclear attractions and repulsions.

Hence, option (a) is correct.

Reason for incorrect options:

Natural radioactive decay happens in all elements with atomic number greater than 83, wherein there are various natural occurring elements in which radioactive decay occurs.

Hence, option (b) is incorrect.

Without any radiationabsorption, the elements also undergo radioactive decay.

Hence, option (c) is incorrect.

Radioactive decay is not a mass defect of the nucleus as elements with a perfect mass number also decays.

Hence, option (d) is incorrect.

Conclusion:

The natural radioactivity is the adjustment to balance out the nuclear attractions and repulsions in heavier nucleus elements.

Answer 12

Ch. 13 - Prob. 1AC Ch. 13 - Prob. 2AC Ch. 13 - Prob. 3AC Ch. 13 - Prob. 4AC Ch. 13 - Prob. 5AC Ch. 13 - Prob. 6AC Ch. 13 - Prob. 7AC Ch. 13 - Prob. 8AC Ch. 13 - Prob. 9AC Ch. 13 - Prob. 10AC

Natural radioactivity is a result of which of the following actions: adjustments to balance nuclear attractions and repulsions. experiments with human-made elements. absorption of any type of radiation by very heavy elements. a mass defect of the nucleus.

Concept explainers

Natural radioactivity is a result of which of the following actions:

adjustments to balance nuclear attractions and repulsions.

experiments with human-made elements.

absorption of any type of radiation by very heavy elements.

a mass defect of the nucleus.

Answer to Problem 1AC

Explanation of Solution

Want to see more full solutions like this?

Chapter 13 Solutions