Dane is going to the hospital when he realizes that he has left his wallet at home. He calls his mom, who opens a window and throws Dane’s wallet down at an angle 23 below the horizontal. His Mom throws the wallet at a speed of 4.2 m/s, and the wallet leaves her hand at a height 2.0 m above the ground. How far from the base of the house does the wallet reach the ground?

another example of kinetic energy would be,

kinetic energy   >     moving energy

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

hope that !                                         : )

it would be kevlar ^^

0.11 m/s and 0.28 m/s should be correct

answer;

d. are made mostly of liquid

explanation;

-the general   composition and structure planets includes; they have a thick gas and liquid layer covering a small,solid core. mostly the gases are hydrogen and helium atmosphere and layers of liquid hydrogen. for instance neptune and uranus are examples of the outer planets, they have a core covered by ice and ammonia.

-neptune's atmosphere is hydrogen and helium with a bit of methane so there is no oxygen to breath and the interior is made up of frozen water and ammonia with a rock and iron core. thus, there is no liquid water or solid surface to survive.