Answer:
Heat required in converting 1g of ice at −10∘C into steam at 100∘C is: latent heat of fusion= 80 cal/g80 cal/g. latent heat of vaporization=540 cal/g.
Answer:
Explanation:
Using the conservation of the linear momentum P:
so:
where 
is the mass of kevin, 
is the velocity of kevin before he grabs her brother, 
is the velocity of her brother and him after grabs her brother and 
is the velocity of both after the collition.
So, replacing the values and solving for Vk, we get:
Answer:
A Ray I believe since it sounds like it.
Answer: I believe it’s location D. Or whichever is the location of slow crystallization.
Explanation: Slow crystallization of magma forms granite. Hope this helps. :)
Answer:
2 and 3
Explanation:
because that's how kinetic and potential energy work
