what is Gauge?

1011

Explain what is an electron?

1073

What do you mean by newton meter?

904

According to coulombs law, if two charged particles are repelled with a given force at a distance d, by what multiple will the force decrease by if d is increased by 4times?

965

Explain refraction?

947

Graph between frequency of photon and velocity of photo electron?

929

I’ve heard that in quantum physics a lot of fancy mathematical objects like hilbert spaces are used, and that in particular, measurable quantities are described by self-adjoint operators. Are these things related to what you have just explained? : quantum physics

987

How do fireworks turn into shapes like hearts and stars?

978

Explain application of optical fibers and sensors?

1029

What is an electron?

985

Explain the difference between dynamic strain aging and strain aging?

954

For which type of waves is the principle of superposition valid?

957

What are the three particles that make up an atom?

983

Explain reflection of light?

1001

What is the translucent?

938