A projectile is launched from a point A at angle of 37˚ with an initial velocity of 10m/s up an incline plane that makes an angle of 8˚ with horizontal. The projectile hits the incline plane at a

point B. Calculate: a) the time it takes for the projectile to the incline plane. b) the distance AB.

explanation:

earth's surface is mainly heated by the absorption of infrared radiation from the sun.

evaporation occurs because molecules in liquid water are warmed ( usually by the sun) and vibrate quicker, becoming less dense and rise.

condensation occurs because molecules in water vapor are cooled and therefore vibrate more slowly thus becoming more dense and eventually fall to earth.

lines of equal barometric pressure on a weather map are called: isobars : lines of equal temp on a weather map are called: isotherms.​

another example of kinetic energy would be,

kinetic energy   >     moving energy

answer   >   letter choice (c),   a hammer falling off a table.

hope that !                                         : )