Electrical Force -Multiple Choice Questions Quiz

Interactive MCQs on “Electrical Force”:

Solve the following 10 questions. Only one option is correct. Click on the “Submit” button when done. Click on the “embed” button to use this quiz on your website. Click on “WhatsApp” to share this quiz.

Question 1: What is electrical force?

(a) The force exerted by a magnetic field on a charged particle
(b) The force of gravity acting on a charged object
(c) The force between two charged objects due to their electric charges
(d) The force applied to an object by an electric motor

Question 2: What does the magnitude of the electrical force between two charged objects depend on?

(a) Mass of the charged objects
(b) Distance between the charged objects
(c) Speed of the charged objects
(d) Shape of the charged objects

Question 3: What type of force occurs when two like charges are brought close to each other?

(a) Attractive force
(b) Repulsive force
(c) Gravitational force
(d) Frictional force

Question 4: What is the direction of the electrical force between a positively charged object and a negatively charged object?

(a) Attraction towards each other
(b) Repulsion away from each other
(c) Downward towards the ground
(d) Sideways, perpendicular to the line connecting the charges

Question 5: Which law describes the magnitude of the electrical force between two point charges?

(a) Newton's law of gravitation
(b) Coulomb's law
(c) Ohm's law
(d) Faraday's law

Question 6: What happens to the electrical force between two charges when the distance between them is halved?

(a) It becomes one-fourth of the original force.
(b) It becomes half of the original force.
(c) It becomes double the original force.
(d) It remains unchanged.

Question 7: What is the SI unit of electrical force?

(a) Joule (J)
(b) Volt (V)
(c) Ampere (A)
(d) Newton (N)

Question 8: What is the relationship between the electrical force and the magnitude of the charges involved?

(a) Directly proportional
(b) Inversely proportional
(c) No relationship
(d) Quadratically proportional

Question 9: When the distance between two charged objects is increased, what happens to the electrical force between them?

(a) It increases.
(b) It decreases.
(c) It remains constant.
(d) It becomes zero.

Question 10: What type of force is responsible for keeping electrons in orbit around the nucleus of an atom?

(a) Electrical force
(b) Gravitational force
(c) Magnetic force
(d) Nuclear force