You move a 75-kg box 35m. this requires a force of 90 n. how much work is done while moving the box

its c its is a mixture of gases

hujjujddf

a longitudinal wave moves energy that is to the direction of the wave’s movement. - true

the earths atmosphere is made up of nitrogen and oxygen. solids can turn into gasses through a process called sublimation. sublimation is the transition of a substance directly from the solid to the gas phase, without passing through the intermediate liquid phase.

hope this : d