b. A force 100N makes an angle of Ø with the x axis and has a y component of 30 N. Find both the x and y component of the force and the angl

Question

b. A force 100N makes an angle of Ø with the x axis and has a y component of 30 N. Find both the x and y component of the force and the angle Ø.

in progress 0
RuslanHeatt 5 months 2021-09-03T22:56:04+00:00 1 Answers 12 views 0

Answers ( )

    0
    2021-09-03T22:57:26+00:00

    Answer:

    Explanation:

    The y component of the force is 100 sinØ . But given that y component is 30N

    so 100 sinØ = 30

    sinØ = 0.3

    Ø = 17.5°.

    X component of force = 100 cosØ

    = 100 cos17.5

    = 95.35 N .

    Y component of force = 30 N .

    Angle Ø = 17.5°.

Leave an answer

Browse

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