top of page

Question 5


Objects A and B are both positively charged. Both have a mass of 600 g, but A has twice the charge of B. When A and B are placed 60 cm apart, B experiences an electric force of 0.35 N.


Express your answer to two significant figures and include the appropriate units.


Part A: What is the charge on A?

Part B: If the objects are released, what is the initial acceleration of A?

bottom of page