How much energy is transferred in 10 seconds with a current of 13 amperes and a potential difference of 230 volts?​

Question

How much energy is transferred in 10 seconds with a current of 13 amperes and a potential difference of 230 volts?​

in progress 0
Thành Công 5 years 2021-07-29T17:50:15+00:00 1 Answers 39 views 0

Answers ( )

  1. thienhuong
    0
    2021-07-29T17:51:44+00:00
    Reply

    29900 J

    Explanation:

    Recall that

    P = VI

    = (230 volts)(13 A)

    = 2990 watts

    Also,

    E = Pt

    = (2990 watts)(10 s)

    = 29900 J

Leave an answer

Browse

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