Question

18. Consider the following three forces: gravity, electromagnetic, and strong nuclear. Which of these is responsible...

18. Consider the following three forces: gravity, electromagnetic, and strong nuclear. Which of these is responsible for holding nuclei together and which is responsible for holding electrons in their orbits?

A) Gravity holds electrons, while the strong nuclear force holds nuclei together.

B) Gravity holds electrons in their orbits and nuclei together.

C) Gravity holds electrons, while the electromagnetic force holds nuclei together.

D) The strong nuclear force holds electrons, while the electromagnetic force holds nuclei together.

E) The electromagnetic force holds electrons, while the strong nuclear force holds nuclei together

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
1. Given a list of the fundamental forces: Gravitational Electromagnetic Strong Nuclear Weak Nuclear Write the...
1. Given a list of the fundamental forces: Gravitational Electromagnetic Strong Nuclear Weak Nuclear Write the fundamental force that: a) causes hair to stand on end after being rubbed by a balloon is: Strong Nuclear Force b) causes protons to remain in the nucleus despite repulsive forces is: Weak Nuclear Force c) controls the planets orbit around the sun is: Electromagnetic Force d) ensures light doesn't emerge from a black hole is: Gravitational Force e) is responsible for quarks changing...
1. A couple of forces have to satisfy the following THREE criteria: a.Two forces should act...
1. A couple of forces have to satisfy the following THREE criteria: a.Two forces should act upon same point b.Two forces should not share a line of action c.Two forces should have opposite directions d,Two forces have to be same in magnitude 2. Free-body diagrams (FBD) are diagrams used to show the relative magnitude and direction of all forces acting upon an object in a given situation. Which of the following statements are correct:   a.Each force arrow in the diagram...
12. A box is stationary on the floor. Consider the following forces A. a downward force...
12. A box is stationary on the floor. Consider the following forces A. a downward force from the earth on the box B. an upward force from the floor on the box C. An upward force from the box on the earth D. a downward force from the box on the floor Which two pairs of forces constitute an action-reaction pair? a. A and B   b. B and D   c. C and D   d. A and C 13. The stability of an object...
Answer these multiple choice questions about the forces in the Lazy Susan problem. (a) Which is...
Answer these multiple choice questions about the forces in the Lazy Susan problem. (a) Which is stronger force, the force on the turntable by the saltshaker or the force on the saltshaker by the turntable? The two forces are equally strong by Newton's First Law.The two forces are equally strong by Newton's Third Law.     The force on the turntable by the saltshaker is stronger.The force on the saltshaker by the turntable is stronger. (b) What is the direction of the net...
1. At resting membrane potential in a neuron, which is true of the forces responsible for...
1. At resting membrane potential in a neuron, which is true of the forces responsible for the movement of potassium (directed into or out of the cell)? Select one: a. The chemical gradient is outward while the electrical gradient is inward b. Chemical gradient is inward while the electrical gradient is outward c. Chemical and electrical gradients are directed outward d. Chemical and electrical gradients are directed inward 2. Multiple sclerosis is a devastating disease because it... Select one: a....
1. Consider a satellite which is in orbit around the earth. Which of the following statements...
1. Consider a satellite which is in orbit around the earth. Which of the following statements is true? a. The satellite and the earth experience the same force of gravitational attraction. b. The satellite and the earth experience the same acceleration. c. The satellite experiences a stronger gravitational force than the earth. d. The gravitational force acting on the satellite (which is in outer space) is zero. e. Only the satellite experiences a gravitational force, and not the earth. 2....
9. [4pt] Determine whether the following events occurred either B - Before the universe was five...
9. [4pt] Determine whether the following events occurred either B - Before the universe was five minutes old, or A - After the universe was five minutes old.. A) The temperature of the universe fell to $10^{15}$ K. B) Galaxies formed. C) Carbon nuclei are formed by fusion reactions. D) The strong force and electroweak forces first became distinct. E) Inflation occurred. F) Antielectrons (positrons) are as common as electrons. G) Photons of the cosmic microwave background are released. H)...
1. Consider a pure sample of CH3CONH2 molecules. Which of the following intermolecular forces are present...
1. Consider a pure sample of CH3CONH2 molecules. Which of the following intermolecular forces are present in this sample? Check ALL that apply. A) Dipole-Dipole Forces (not including Hydrogen Bonding) B) Induced Dipole-Induced Dipole (London Dispersion) Forces C) Hydrogen Bonding D) Induced Dipole-Dipole Forces 2. Consider a pure sample of IO2F3 molecules. Which of the following intermolecular forces are present in this sample? Check ALL that apply. A) Dipole-Dipole Forces (not including Hydrogen Bonding) B) Induced Dipole-Induced Dipole (London Dispersion)...
Which of the following membranes should ATP be able to cross? a. nuclear membrane (via nuclear...
Which of the following membranes should ATP be able to cross? a. nuclear membrane (via nuclear pore complex) b. chloroplast inner and outer membrane c. mitochondria inner and outer membrane d. a & b e. a & c f. b & c g. any of these
Which of the following statements is/are CORRECT for an oxygen atom? 1. The effective nuclear charge...
Which of the following statements is/are CORRECT for an oxygen atom? 1. The effective nuclear charge felt by a 2s electron is greater than that felt by a 1s electron. 2. The effective nuclear charges felt by 2s and 2p electrons are identical. 3. The effective nuclear charge felt by a 2p electron is less than that felt by a 2s electron. a. 1 only b. 2 only c. 3 only d. 1 and 3 e. 1, 2, and 3...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT