What is the centripetal force acting on a child if the centripetal acceleration is 3 m/s2 and the child’s mass is 30

Question

What is the centripetal force
acting on a child if the
centripetal acceleration is 3
m/s2 and the child’s mass is 30
kg?
60 N
33 N
90N
10N

in progress 0
Thanh Hà 7 months 2021-07-16T08:58:23+00:00 1 Answers 10 views 0

Answers ( )

    0
    2021-07-16T08:59:53+00:00

    Answer:90N

    Explanation:

    Mass=30kg

    Centripetal acceleration=3m/s^2

    centripetal force=mass x centripetal acceleration

    Centripetal force=30 x 3

    Centripetal force =90

    Centripetal force =90N

Leave an answer

Browse

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