A 35.0 kg crate is accelerating horizontally across the floor. The coefficient of kinetic friction between the crate and the floor is 0.300. If the crate is being pulled along the floor with a force of 135 N at an angle of 40.0° above the horizontal, what is the crate's acceleration

measure their densities same density, same sub

when heated, the valance electrons increased their speed and transferred the heat from electron to electron.   i just took the test.

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