# Category Archives: School Physics

The mass flow rate is the amount of liquid that moves across a unit area in unit time. It remains constant throughout a liquid dueâ€¦ Read More
Latent heat of fusion is defined as the amount of heat received by a solid body to transform it into a liquid without additional temperature.â€¦ Read More
Power factor for a single-phase in an alternating current circuit is defined as a measure of energy efficiency. It is usually expressed as a numberâ€¦ Read More
Terminal velocity is the maximum velocity that an object can have while falling through the air. It is known that driving force is required toâ€¦ Read More
The normal force is defined as the force exerted by any surface on another object. When an object is at rest, the net force exertedâ€¦ Read More
The potential difference between the battery’s terminals when no current flows through it is called the Electromotive force. It is the amount of energy providedâ€¦ Read More
A diode is a two-terminal electronic device that conducts electricity in one direction. It has high resistance on one end and low resistance on theâ€¦ Read More
The velocity at which gravity and air resistance are equalized on the object is called the critical velocity of a free-fall object. It is theâ€¦ Read More
Capacitance can be defined in Layman’s terms as a physical quantity that indicates the ability of a component or circuit to collect and store energyâ€¦ Read More
Thermal expansion is the phenomenon in which a body undergoes a change in its length, area, or volume due to a change in temperature. Itâ€¦ Read More
Deceleration is defined as the rate of change in speed as the body moves away from its initial point. It is also known as negativeâ€¦ Read More
Inertia is the quality of a body that opposes any force that seeks to move it or, if it is moving, to modify the amountâ€¦ Read More
According to Poiseuille’s law, the flow of liquid varies depending on the length of the tube, the radius of the tube, the pressure gradient andâ€¦ Read More
Velocity is a crucial topic in physics. Many qualities of a body, such as kinetic energy and viscosity, are influenced by its velocity. The termâ€¦ Read More
The velocity of an object is the rate of change of its position as a function of time and frame of reference. The speed isâ€¦ Read More