This website was very informative for me

I would be thankful if you answer me a question

Is i-v graph different from v-i graph? ]]>

Is there a 90 degrees’ phase difference between the oscillating electric field and the oscillating magnetic field of a photon traveling in vacuum? OR Is it exactly zero?

Thanks. ]]>

It IS in meters– 1billionth of a meter- it’s just a way to make it easier in calculations. Would you prefer 870nm, or 870×10(-9)m, or perhaps .000000870m?

It sure would fill up the page on your tests (and lab notebook) when you have to show your work, as well as burn up your allotted time…. might not finish the test in time.

Fail the class, betchya betchya. ]]>

Alternatively, you can refer to this post: “Parallax error and zero error“.

]]>How is one of the wavelengths of light is related to two of the energy levels

in the energy level diagrams.

You will need to break the problem into parts and not solve it with the application of one single kinematics equation.

]]>1.R=V/I

2.V=E/Q

3.Q=IT

WE WILL USE THIRD FORMULA

50=IX10

=5 ]]>

Better

Specific latent heat of fusion, lf, of a substance is defined as the amount of heat required to change a unit mass of the substance at its melting point ,without any change in the temperature

]]>THaNKs ]]>