how heat would change the density of a parcel of air?
Fire is a combination of heat and light energy emitted by a chemical reaction, and as such it has no mass and therefore no density.
Which heat shield? There are several.
Sure. They can be broken down to form sand. Under intense heat and pressure, they can change to metamorphic rock.
the pilot heats the air stored in the balloon with a large flame the hotter it gets the higher it goes because the heat changes the density to make it go up or down if the pilot decreases the size of the flame the hot air lowers because the smaller flame has less heat giving it a higher volume, but the air stays the same thus making it lower
I had no heat in my 93 ciera, come to find out, i lost a gallon of coolant. Had it filled when I went in for an oil change. Immediately worked again!
Heat would make the molecules move faster so they would spread out. Therefore, making air less dense.
Heat or cool the object and this will cause a density change.
You can heat it or apply pressure.
Heat along with pressure change rocks to metamorphic, increasing density as well.
In a simple way, since density = mass /volume, the density of an object can be changed by changing either mass or volume of an object .
Heat or cool the substance will change it's physical state.
Adding heat to the object if the object is a solid.
It depends on how high you heat or cool the air. The density and entropy as functions of temprature would be affected mostly. By heating the air density decreases and entropy increases.
Normally when you heat a substance its volume increases while mass stays the same. It may not be noticable but the density would decrease.
It depends on how high you heat or cool the air. The density and entropy as functions of temprature would be affected mostly. By heating the air density decreases and entropy increases.
Weight causes density, density causes pressure, pressure causes heat. Heat and pressure change rocks into other rocks, which are metamophic.
the convection currents will be set in motion because the heat from the mantle rises and causing it to change Earth's density & force of gravity