Question

Moving truck makes the displacement of (180m) toward east in period of(9.0s). What is the average velocity of the truck?someone please help!!

Answer 1

`\mathrm {Hey, there!}`

Let's solve your problem:

20 m/s due east is your answer.

For this question, we will use the displacement method.

The displacement method states:

You divide the larger number by the smaller number.

---
`\mathrm {Equation}` -
`\mathrm {180m / 9.0 = 20.0}`

Answer 2

20m/s due east

Step-by-step explanation:

Given parameters:

Displacement = 180m due east

Time taken = 9s

Unknown:

Average velocity of the truck = ?

Solution:

The average velocity is the displacement divided by the time taken;

Average velocity =
`(displacement)/(time)`

Insert the parameters and solve;

Average velocity =
`(180)/(9)` = 20m/s due east