A car is pushed with a force of 450 N for 19.4 seconds. What impulse was applied to the car?

impulse = 8820 kg· or 8820 N·s

Explanation:

Impulse J is equal to the average force multiplied by the elapsed time Δt or in equation form, J = Δt

As long as your force of 450 N is constant then that value is your average force and your elapsed time is 19.4 seconds.

Multiply these values.

You will get an impulse of 8820 kg· or 8820 N·s.

cant without the picture! ?

the journeys of marquette, joliet and la salle a) new france expand.

all three of these explorers explored the midwest and the area around the great lakes, which they subsequently claimed for france.

this was a big portion of territory and expanded new france which before then only consisted of quebec province in northeastern canada