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What is dielectric medium?
It is the same everywhere and in all directions.
In which medium will a lens behave as a glass slab?
the medium which have the same refractive index as glass.
How waves behave when they meet an obstacle or pass into another medium?
adapt to
For an insulating material dielectric strength and dielectric loss should be respectively high or low?
For an insulating material dielectric strength and dielectric loss should be respectively high or low
How does electromagnetic radiation behave?
Electromagnetic radiation can behave either as a wave or a particle. A wave particle is duality. Electromagnetic energy results from acceleration of a charge EM radiation can travel through a medium or vacuum.
What is dielectric medium?
It is the same everywhere and in all directions.
By desauty bridge find the dielectric constantof a medium?
yes
What is homogeneous dielectric medium?
It is the same everywhere and in all directions.
In which medium will a lens behave as a glass slab?
the medium which have the same refractive index as glass.
What is Relative dielectric constant for vacuum?
YES IT IS. Any quantity which is ratio of two physical quantities having same unit is dimensionless. Dielectric constant is ratio of Permittivty of medium to the permittivity of free space. As Permittivity of medium and permittivity of free space both have same units(F/m ie Farad/meter) dielectric constant becomes dimensionless quantity
Where does the energy of a charged capacitor reside?
In the electric field inside the dielectric (or insulating) medium separating the two plates
What is the Difference between air insulated substation and gas insulated substation?
Air insulated substation means air acts as the dielectric medium but in case of gas insulated substation SF6 is the dielectric medium. Gas insulated substations are having more advantages than air insulated substations.
Why do Jews behave like Jews?
Perhaps you care to elaborate...if not, then ask yourself: Why do Frenchmen behave like Frenchmen Why do Germans behave like Germans Why do Gambians behave like Gambians Why do Norwegians behave like Norwegians Why do Nepalese behave like Nepalese Why do Venezuelans behave like Venezuelans. Get the point?
How waves behave when they meet an obstacle or pass into another medium?
adapt to
How capacitor is used to check freshness of fish?
Between the two plates of a capacitor lies a medium with a specific dielectric constant. Placing a fish between these plates changes to dielectric constant. If the fish is fresh it will be strong and tight, thus possessing a higher dielectric constant. If the fish is older, it's dielectric constant, or body, will be weaker due to decay.
Why does coulomb force between two point charges depends upon dielectric constant of the intervening medium?
It is because when a dielectric is placed between the charges , the dielectric gets polarized and the net electric field between the two charges decreases, hence force = charge x electric field also decreases. john
How do bulldog behave?
they behave like idiots
