Question

Electrostatic force and Charge 1 are directly proportional. Which answer choice below best describes the meaning of this relaitonship? Question 1 options: If charge 1 is increased by 2x, the electrostatic force will increase by 4x. If charge 1 is increased by 2x, the electrostatic force will decrease by 4x. If charge 1 is increased by 2x, the electrostatic force will also increase by 2x. If charge 1 is increased by 2x, the electrostatic force will decrease by 2x.

Answer 1

The electrostatic force is directly proportional to the charge; hence, if Charge 1 is doubled, the electrostatic force will also double.

Step-by-step explanation:

When considering the relationship between electrostatic force and charge, it's important to recognize that the force is directly proportional to the magnitude of either charge in question. According to Coulomb's law, if you increase Charge 1 by a factor of 2x, the electrostatic force will also increase by a factor of 2x. This is because the force between two charges is proportional to the product of the charges. Doubling one charge while keeping the other constant effectively doubles the force.

Answer 2

If charge 1 is increased by 2x, the electrostatic force will also increase by 2x.

Step-by-step explanation:

Two quantities are said to be directly proportional to each other if as one quantity increase the second quantity increases or as one quantity decrease the other quantity decreases.

Direct proportionality means an increase in one quantity causes an increase in the other quantity and vice versa.

Since the Electrostatic force and Charge 1 are directly proportional, an increase in any of the quantities causes an increase in the other quantity by the same amount. Hence, If charge 1 is increased by 2x, the electrostatic force will also increase by 2x.