Question

An airplane travels east with a velocity of 90 m/s. How long does it take the airplane to cover a distance of 405 meters?

A. 4.5 seconds

B. 60.0 seconds

C. 90.0 seconds

D. 3.0 seconds

Answer 1

Answer:

The answer is option A

Explanation:

To find the time taken given the velocity and distance covered we use the formula

$t = \frac{d}{v}$

From the question we have

$t = \frac{405}{90}$

We have the final answer as

4.5 s

Hope this helps you