A flight simulator that helps astronauts prepare for a shuttle launch is an example of a Scientific Model.
<h3><u>Answer:-</u></h3>
3. <u>Proton</u> is the subatomic particle which accounts for most of an atom's mass.
4. <u>Electrons</u> are the subatomic particle which accounts for most of atoms volume.
We need hydrogen and oxyegen to make water (H2O) nice question
A compound inequality<span> is an equation with two or more </span>inequalities<span> joined together with either</span>
Q = m . C . Δ T
q : Heat absorbed
m : mass of the sample
C : The specific heat of the substance.
Δ T : The change in temperature (Final T - initial T)
So:
q = 15.5 x 4.18 x (50 - 25) = 1619.75 J
