No temperature is a scalar quantity.
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No, air temperature is a scalar quantity because it has magnitude only and no direction associated with it. It is a measure of the average kinetic energy of particles in the air, without any specific direction.
No, air pressure is a scalar quantity because it has magnitude only and no specific direction. It describes the force exerted by air molecules on a surface.
Air pressure in a tire is a scalar quantity because it has magnitude but no specific direction associated with it.
A vector field assigns a vector to each point in space, representing quantities like force or velocity. A scalar field assigns a scalar value (a single number) to each point in space, representing quantities like temperature or pressure.
The index of refraction of air at room temperature is approximately 1.0003.
No, air resistance is a vector quantity because it has both magnitude and direction. It acts in the opposite direction to the motion of an object moving through the air.