Relation Between Frequency And Velocity
Frequency is a fundamental characteristic of a wave. It is the measure of the number of waves passing through a point in a unit time. The velocity of a wave is the distance travelled by a point on the wave.…
Frequency is a fundamental characteristic of a wave. It is the measure of the number of waves passing through a point in a unit time. The velocity of a wave is the distance travelled by a point on the wave.…
Q1 Define 1 Newton. The force necessary to course an acceleration of 1 m/s2 in an object of mass 1 kg Q2 Define 1 dyne. The force necessary to course an acceleration of 1 cm/s2 in an object of mass…
Newton and dyne are the units representing force. Newton is a derived unit for force followed under the International System of Units (SI Units). A dyne is also the derived unit of force followed under Centimetre-Gram-Second (CGS) units system. The…
Q1 What is the CGS unit of force? The CGS unit of force is dyne. Q2 How is force measured in a metric system? In the metric system, force is measured in kilograms and is denoted by the symbol kgf.
In the international system of units (SI unit) Kilogram (kg) is a unit measuring the mass of an object. Newton is a derived SI unit used to measure force. The relation between kg and newton is proportional. This implies any…
Q1 What is the formula for torque? The formula for torque is Torque = Power/Speed Q2 State true or false: Torque is the rotational ability of a body. True. Q3 What does angular speed define? Angular speed defines how fast…
Torque is the rotational equivalence of linear force. Speed measures the distance covered in unit time. The relation between torque and speed is inversely proportional to each other. The torque of a rotating object can be mathematically written as the…
Power in electronics is the rate of doing work. Resistance is the opposition offered against the flow of electrons. The relation between power and resistance is proportional. In physics, power and resistance can be related using two formulas. In this…
Young’s modulus, bulk modulus and Rigidity modulus of an elastic solid are together called Elastic constants. When a deforming force is acting on a solid, it results in the change in its original dimension. In such cases, we can use…
Q1 What is resistance? Resistance is the measure of opposition to current flow in a circuit. Its SI unit is ohm. Q2 What is resistivity? Resistivity is the resistance generated by the substance per unit distance for a unit cross-section.…