A toy car has a 1.5 A current, and its resistance is 2 . How much voltage does the car require?

Question

A toy car has a 1.5 A current, and its resistance is 2 . How much voltage does the car require?

in progress 0
Gia Bảo 6 months 2021-07-16T08:55:44+00:00 1 Answers 0 views 0

Answers ( )

  1. thienan
    0
    2021-07-16T08:56:54+00:00
    Reply

    Answer:

    3 Volts

    Explanation:

    Using Ohm’s Law

             Voltage=current x resistance

                  V = I x R

                  V = 1.5 x 2

                  V = 3 V

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )