Answer:
W = 1/2 K x^2
x^2 = 2 * W / K = 2 * 49 J / (N/m) = .218 / m^2
x = .467 m
Your body loses heat to the water faster than it loses heat to the air. Water has a higher heat capacity, so it is better at extracting heat than air is.
The magma is heated and becomes less dense by the core moving it toward the crust.
Option D.
<u>Explanation:</u>
Magma is a form of molten rock which might be partially molten or might be fully molten. Magma consists of silicate liquid.
This molten part of the rock is either ejected in the form of lava or this molten rock might move from upper layer of Earth to the lower layer of Earth. The crystals which are not molten which get transported into the magma, form bubbles and get separated.
Answer:do it correct and do your best please yourself do what is right let every body know this is ak200342 talking to you.
Explanation:keep your head up.
Answer:
Explanation:
The first part of this question is simply asking us to convert the speed from miles per hour to meters per second:
choice C.
The next part wants us to use the equation for acceleration and find the acceleration:
where v is final velocity, v0 is initial velocity, and t is time in seconds (which was one of the reasons we had to convert the initial velocity from 60.0 mph to m/s):
and
a = 10.7 m/s/s, choice B.
