A 35-kg boy is riding an 18-kg bicycle down a path. The bicycle is moving at 11 m/s. Calculate the kinetic energy of the boy and the b

Question

A 35-kg boy is riding an 18-kg bicycle down a path. The bicycle is moving at 11 m/s.
Calculate the kinetic energy of the boy and the bicycle (rounding your answer to the nearest tenth).

Kinetic Energy _____________ KJ

in progress 0
Adela 3 years 2021-08-03T10:14:27+00:00 1 Answers 101 views 0

Answers ( )

  1. thienthi
    0
    2021-08-03T10:15:38+00:00
    Reply

    Answer:

    K.E= 1/2mv2

    Explanation:

    K.E= 1/2×17×121

    K.E =1028.5

    K.E=102

Leave an answer

Browse

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