The car in the picture below has a mass of 1500Kg & travels with a tangential velocity of
32m/s. The radius of the curve is 135m. Calculate the centripetal acceleration of the
car.

the fitness gram pacer test

Explanation:

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.

this could be newton#'s law of cooling. the cooling curve is exponential