4. What’s the voltage drop if V, = 56 V, V2 = 35 V, and V3 = 3 V O A. 18V O B. 32 V O C. 94 V

Question

4. What’s the voltage drop if V, = 56 V, V2 = 35 V, and V3 = 3 V

O A. 18V

O B. 32 V

O C. 94 V

O D.21 V

in progress 0
Ngọc Hoa 5 months 2021-08-18T11:41:11+00:00 2 Answers 4 views 0

Answers ( )

  1. Maris
    0
    2021-08-18T11:42:48+00:00
    Reply

    Answer:

    The correct option is A. 18 V

    Explanation:

  2. Tryphena
    0
    2021-08-18T11:42:52+00:00
    Reply

    Answer:

    The correct option is A. 18 V

    Therefore,

    V_{1}=18\ V

    Explanation:

    Given:

    Total Voltage,

    V = 56 V,

    Voltage drop

    V_{2}=35\ V

    V_{3}=3\ V

    To Find:

    V_{1}=? (Assumed ,as it is not given clearly in the question)

    Solution:

    So in series combination total Voltage is given as

    V=V_{1}+V_{2}+V_{3}

    Substituting the values we get

    56=V_{1}+35+3\\\\V_{1}=56-38=18\ V

    Therefore,

    V_{1}=18\ V

Leave an answer

Browse

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