Help me with my homework. 1. A person from the top of a tree drops a stone, another person from the ground takes time in that takes time to fall the stone and realizes that there are 3 Seconds. Calculate the speed with which the stone impacts the ground and the height of the tree. Take into account that gravity is 9.8 m/s²

2. A child kicks a soccer ball up, it will give him

prints a speed of 30 m/s, if upon reaching its height

maximum its final speed is zero and it takes 4

seconds to reach it, what is the maximum height that

Reached.

"i have always loved contemporary art and made it a general goal to work within the field. after a few nonprofit internships at museums and galleries, i decided to try the for-profit art world and was offered a job as the ad assistant at the magazine. i much prefer the pace of the for-profit art community and have stayed with the company for three years, with a promotion to an account manager last spring."

i just did this and got a 100.

true is the correct answer

hope i

graph slopes whilst gas cools, then it is flat whilst conensation to liquid happens, the coolong liquid then graphs as a slope when it solidifies graph is flat

latent heat