Answer:
W = 7000 J
Explanation:
To solve this problem we use that the speed of the bicycle is constant, therefore its acceleration is zero
F -fr = 0
F = fr
where F is the force applied by the child
Work is defined by
W = F. x
W = F x cos θ
in this case the child's force is parallel to the movement, therefore the angle is zero and cos 0 = 1
let's calculate
W = 35 200
W = 7000 J
Answer: The word is abstract.
Explanation:
Answer:
absorption and insolation.
Explanation:
I believe the answer is manipulation of information. Hope I helped!
Is their a multiple choice to choose from I'm not sure the answer I got is even right.
That would be very helpful.
