A car traveling at 10 m/s passes over a hill on a road that has a circular cross section of radius 30 m. What is the force exerted by the seat of the car on a 60-kg passenger when the car is passing the top of the hill?

F= 389N

Explanation:

Using

Mg-N=mv²/ r

So N= mg- mv²/r

60*9.8- 60*10²/30

=389N

i don't know that i agree with that but what's the question ?

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