A 12.3 kg box is being pulled up a rough surfaced incline which makes an angle of 38° with the horizontal, with a force of 223 N. The coefficient of kinetic friction is 0.325.

What is the type of the reaction below? bacl2 + h2so4 → 2 hci + baso4 double replacement synthesis single replacement decomposition

Aball has an initial velocity of 3 m/s. if there is no friction, what is the highest it could roll?

Acaterpillar tries to climb straight up a wall a meter high, but for every 2 cm up it climbs, it slides down 1 cm. eventually, it reaches the top. when it reaches the top, it does not pull itself over so it will slide down 1 cm. what is the total displacement traveled?