MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Drift Velocity of Electron

nbsp;What is ...

Question

What is one Mega Electron Volt?

Open in App

Solution

The electron volt(eV) is a unit of energy equal to approximately 1.6×10⁻¹⁹ joule .

and 1 MeV = 1.6 x10^-19 x10 ⁶= 1.6 x 10^-13Joule

Suggest Corrections

thumbs-up

0

Similar questions

Q. One mega volts is equal to ______.

Q. What physical quantity does electron volt

(e V)

Q. What physical quantity does the electron volt(eV) measure?

K_{α}

x-ray emission line of tungsten occurs at

λ

= 21 pm. What is the energy difference between

E_{K}

E_{L}

levels in this atom (MeV refers to mega electron volts;1MeV =

10^{6}

eV and hc = 1242 eVnm)?

Q. A cyclotron accelerates a proton to a final speed of

3 \times 10^{7} m s^{- 1}

, which is initially at rest. The work done on the proton in mega electron volts, by the electric field of the cyclotron is:

(Mass of the proton is

1.6 \times 10^{- 27} k g

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Drift Velocity of Electron_Tackle

PHYSICS

Watch in App

explore_more_icon

Explore more

Drift Velocity of Electron

Standard X Physics

Join BYJU'S Learning Program

CrossIcon