Why Does A Superconductor Have Zero Resistance
Superconductors have zero resistance at a very low temperature. At a low temperature, the subatomic level properties of the substances... View Article
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What Is The Resistance Temperature Coefficient Of Nickel
The temperature coefficient of resistance is the change in resistance with temperature. The temperature coefficient of resistance of nickel is... View Article
Does Copper Have A High Resistance
Copper has a very low resistance compared to metals like iron. Therefore, the conductivity of copper is very high.
Why Does Heat Transfer Coefficient Increase With Velocity
Convection is the bulk transfer of fluids. In this mode, it is because of mass transfer. When there is an... View Article
Which Material Has The Least Coefficient Of Thermal Expansion
The coefficient of thermal expansion is the ratio of the change in the shape of the object to the temperature... View Article
Is Friction A Damping Force
Friction is the force of resistance to the relative motion between two surfaces. Friction is not a damping force. Friction... View Article
What Is The Least Value Of Charge That Is Available In Nature
The minimum value of the charge is the value of one electron. The value of the charge of an electron... View Article
What Happens To The Force Between Two Charges If The Distance Between Them Is Cut In Half
According to Coulomb’s law, the force between two charges is directly proportional to the product of the charges and inversely... View Article
What Force Causes Oppositely Charged Particles To Attract Each Other
The electromagnetic force is the force that attracts or repels charges. The electromagnetic force combines the electric charges and the... View Article
Why Is Force Of Attraction Stronger Than Repulsion
For the same distance, the force of attraction between unlike charges and the force of repulsion between like charges is... View Article
What Does Q1 And Q2 Stand For In Coulombs Law
Coulomb’s law explains the force of attraction between two point charges. q1 and q2 are the two-point charges separated by... View Article
Why Do Unlike Charges Attract
The reason nobody has explained this question is that the force of attraction between unlike charges and the force of... View Article
Where Is The Electric Field Zero Between Two Opposite Charges
The electric field will not be zero between two opposite charges. For opposite charges, the point of zero electric fields... View Article
Is Plasma A Superconductor
Plasma is a conductor but not a superconductor. Superconductors are materials with zero resistance, the resistance of plasma is not... View Article
What Are The Two Superconductors
Superconductors are of two types: type 1 and type 2. A type 1 superconductor has zero resistance below the critical... View Article
Are Superconductors Perfect Conductors
Type 1 superconductors are like perfect conductors with zero resistance only when it is used below the critical temperature and... View Article
Do Superconductors Really Have Zero Resistance
There are two types of superconductors: type 1 and type 2. Type 1 superconductors have zero resistance. Type 2 superconductors... View Article
What Happens When A Ferromagnetic Substance Is Heated To High Temperature
When a ferromagnetic substance is heated to a very high temperature it loses its magnetic property. Ferromagnetic substance becomes paramagnetic.... View Article
What Is Coefficient Of Friction
Friction is the force that resists the free motion of the objects on each other. The coefficient of friction is... View Article
What Is The Difference Between A Transverse Wave And A Longitudinal Wave
In a transverse wave, the particle vibration is perpendicular to the direction of wave propagation. Whereas, in a longitudinal wave,... View Article
