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When does convex lens act as a concave lens?
A convex lens acts as concave lens when it is kept in a medium whose optical density is higher than the lens itself. And the vice-verse is also true .i.e, a concave lens can act as convex lens too .
What is the term for the material through which a wave moves?
The material through which a wave moves is called the medium. It can be solid, liquid, or gas, and the properties of the medium affect how the wave behaves and travels.
Can light travel through a vacuum, and if so, how does it behave in the absence of a medium?
Yes, light can travel through a vacuum. In the absence of a medium, light behaves as an electromagnetic wave, moving at a constant speed of about 186,282 miles per second.
What is the behavior of electricity in a vacuum?
In a vacuum, electricity behaves differently compared to in a medium. It can still flow as electrons move, but without particles to collide with, it can travel faster and more efficiently.
Why doesn't light need a medium to travel?
Light is composed of particles called photons that can travel through empty space because they do not require a medium to propagate. This is due to the wave-particle duality of light, where it behaves both as a wave and a particle, allowing it to travel through vacuum without the need for a medium like air or water.
What are electrolyets?
an electrolyte is any substance containing free ions that behaves as an electrically conductive medium.
When does convex lens act as a concave lens?
A convex lens acts as concave lens when it is kept in a medium whose optical density is higher than the lens itself. And the vice-verse is also true .i.e, a concave lens can act as convex lens too .
What is the term for the material through which a wave moves?
The material through which a wave moves is called the medium. It can be solid, liquid, or gas, and the properties of the medium affect how the wave behaves and travels.
When does a concave lens act as convex lens?
A convex lens acts as concave lens when it is kept in a medium whose optical density is higher than the lens itself. And the vice-verse is also true .i.e, a concave lens can act as convex lens too .
Is baking soda an acid?
baking soda is an acidAnswer 2No, it's not. It's an alkali (base)Actual fact...Baking soda is a solid salt in aqueous medium it behaves as a weak base but it is actually Amphoteric , it means in acidic medium it behaves as a base and in basic medium it behaves as an acidBaking Soda Is A BaseAlso baking soda has a pH value of 9 which makes it a base.Baking soda, or NaHCO3, is a weak base, so it is alkaline.
Is the earths sun the biggest star?
The Sun is classified as a medium to medium-small yellow star. As stars in our galaxy go, the Sun is, truthfully, about as ordinary as stars get - but it does the job!
Can light travel through a vacuum, and if so, how does it behave in the absence of a medium?
Yes, light can travel through a vacuum. In the absence of a medium, light behaves as an electromagnetic wave, moving at a constant speed of about 186,282 miles per second.
What is an antonym for extreme?
Here are several: moderate, medium, limited, calm, quiet, steady, ordinary, subdued, repressed and near.
What is the behavior of electricity in a vacuum?
In a vacuum, electricity behaves differently compared to in a medium. It can still flow as electrons move, but without particles to collide with, it can travel faster and more efficiently.
Why doesn't light need a medium to travel?
Light is composed of particles called photons that can travel through empty space because they do not require a medium to propagate. This is due to the wave-particle duality of light, where it behaves both as a wave and a particle, allowing it to travel through vacuum without the need for a medium like air or water.
How are concave and convex lens alike?
They are both made of a transparent medium with a refractive index > 1.Both have one or two sides possessing a curvature which, combined with their refractive properties, causes light rays to be deflected(convex ()> ) or (concave )(< )
When a medium behave like dielectric?
When a medium behaves like a dielectric, it means that it can become polarized in the presence of an electric field. This polarization results in the medium experiencing forces and interactions with the electric field, affecting the overall behavior of the system. Dielectric materials are characterized by their ability to store electrical energy in the form of electric field-induced polarization.
