calculate the size of the electric current.

Question

an electric current transports 440 uC of charge in 30.0 minutes. calculate the size of the electric current. Be sure your answer has the correct unit symbol and 3 significant digits.

Answer 1

SI Units

C = A⋅s, so A = C/s

440 μC = 4.4 × 10^–4 C

30 min = 30 × 60 = 1.8 × 10³ s

Answer