Answer:
you can write some points its an explanation
and similarities. or common
Explanation:
Thermal energy refers to the energy contained within a system that is responsible for its temperature. Heat is the flow of thermal energy. A whole branch of physics, thermodynamics, deals with how heat is transferred between different systems and how work is done in the process (see the 1ˢᵗ law of thermodynamics).
The faster the atoms or molecules move, the more heat or thermal energy they have. ... A hair straightener turns the electrical energy from a wall outlet into heat (thermal energy). 4. As electricity runs through the filaments in a space heater, the electrical energy is converted into heat (thermal energy).
Plasma is like a gas that has no fixed volume, but gases are electrically neutral but Plasma is an ionized gas in which the electrons are ripped apart from the atom. It also conducts electricity
The gas in tube light is a plasma gas
Hope it helps!
2(L+W)=54
L=2W-3
Substitute L in the first equation:
2((2W-3)+W)=54.
Divide by 2:
(2W-3)+W=27
Simplify by collecting like terms:
3W-3=27.
Add 3:
3W=30.
Divide by 3 to get that
W=10.
Substitute the L and W relations to get
L=2W-3
L=2*10-3
L=17.
The answers are length is 17 and width is 10.
