- #1

- 104

- 0

## Homework Statement

Starting from a rest position, how long will it take a 50 kg cyclist riding a 10 kg bike to reach a speed of 4 m/s if the resultant force acting on the bicycle is 48 N?

## Homework Equations

F=ma

Vf=Vi + at

## The Attempt at a Solution

F=ma

(F-48)=(50+10)(a)

At this point I have to unknowns and one apparent equation.