Question

A jet fighter accelerates at 17.7(m)/(s²), increasing its velocity from 119(m)/(s) to 233(m)/(s). How much time does that take?

Answer 1

The time it takes for the jet fighter to increase its velocity from 119(m)/(s) to 233(m)/(s) is 7.91 seconds.

Step-by-step explanation:

To find the time it takes for the jet fighter to accelerate from a velocity of 119(m)/(s) to 233(m)/(s), we can use the formula for average acceleration:

acceleration = (change in velocity) / time

Rearranging the equation to solve for time, we get:

time = (change in velocity) / acceleration

Plugging in the given values, we have:

time = (233(m)/(s) - 119(m)/(s)) / 17.7(m)/(s²) = 7.91 seconds