Science 8 B strength of Electrical forces Quick check

Answer 1

1. What is the relationship between the distance between two charged particles and the strength of the electrical force between them?

The strength of the electrical force between two charged particles is inversely proportional to the square of the distance between them.

2. How does increasing the charge of one of the particles affect the strength of the electrical force between them?

Increasing the charge of one of the particles will increase the strength of the electrical force between them.

3. How does increasing the distance between two charged particles affect the strength of the electrical force between them?

Increasing the distance between two charged particles will decrease the strength of the electrical force between them.

4. What is the unit of measurement for electrical force?

The unit of measurement for electrical force is the Newton (N).

5. What is the formula for calculating the electrical force between two charged particles?

The formula for calculating the electrical force between two charged particles is F = k * (|q1*q2|/r^2), where F is the electrical force, k is the electrostatic constant, q1 and q2 are the charges of the two particles, and r is the distance between them.