a bullet is fired at 660 m/s and strikes a target 200 meters away. what is the duration of the bullet?

Speed=distance÷time

Time=distance÷speed=200m÷660ms^-1=0.3

If you mean the flight time of the bullet to the target, divide the distance by the speed.

Math

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To find the duration of the bullet, we need to divide the distance traveled by the velocity of the bullet.

Given:
Velocity of the bullet (v) = 660 m/s
Distance traveled (d) = 200 meters

The formula to find the duration (t) is:
t = d / v

Substituting the given values into the formula:
t = 200 meters / 660 m/s

Now, we can calculate:
t = 0.303 seconds

Therefore, the duration of the bullet is approximately 0.303 seconds.