Question

A toy car is allowed to travel down a ramp. The car travels 1.8 m is 4

seconds. What is the speed of the car?*

Answer 1

0.45m/s

Step-by-step explanation:

Given parameters:

Distance = 1.8m

Time = 4s

Unknown:

Speed of the car = ?

Solution:

The speed of a body is the distance divided by the time.

Speed =
`(distance)/(time)`

So;

Speed =
`(1.8)/(4)` = 0.45m/s