Answer :
Final answer:
The size of the electric current flowing through the microwave oven is 3.77 amperes.
Explanation:
The electric current flowing through the microwave oven can be calculated using the formula I = Q/t, where I is the current in amperes, Q is the charge in coulombs, and t is the time in seconds during which the charge flows.
Given that 200 coulombs (C) of charge flow through the microwave oven in 53 seconds, we can calculate the current as follows:
I = Q / t = 200 C / 53 s = 3.77 amperes (A).
Therefore, the size of the electric current is 3.77 A.
