Temperature
Heat
Atmospheric pressure
Current
Answer is Right!
Answer is Wrong!
The correct answer is: C. Atmospheric pressure.
A bar is a unit of pressure. It is equal to 100 kilopascals (kPa) or 14.50377 psi. It is used to measure atmospheric pressure, which is the pressure exerted by the weight of the air above us. The average atmospheric pressure at sea level is 1 bar.
Temperature is a measure of the average kinetic energy of the particles in a substance. It is measured in degrees Celsius (°C), degrees Fahrenheit (°F), or kelvins (K).
Heat is a form of energy that is transferred from one object to another due to a difference in temperature. It is measured in joules (J).
Current is a measure of the flow of electric charge. It is measured in amperes (A).