Ovethead
radiation
Incandescence
exactly what you said its called visible light.
obsorbtion
This type of energy is called current electricity
overhead
Salary is not an expense. -Please re-write so it makes a logical query.
Gross profit is the total money you made. Net income is what is left of that money after you pay all your expenses: Heat, light, employee salaries, insurance, etc.
operating expenses
Salary is not an expense. -Please re-write so it makes a logical query.
radiation
Incandescence
Heat waves traveling at the speed of light are called RADIATION! :)
exactly what you said its called visible light.
radiation
It is a heat shield.
Because almost no heat is produced during this reaction. That is why it is often called "cold light".