The mass of electron is 1836 times that of proton.

(A ): Magnitude of electric force acting on a proton and an electron, moving in a uniform electric field is same, where as acceleration of electron is 1836 times that of a proton. (R ): Electron is lighter than proton.

The mass of electron varies with

What is the ratio of the mass of an electron to the mass of a proton?

Mass of electron is ………………times less than that of proton.

Which of the following statements is (are) correct in Bohr's model if the mass of an electron becomes 10 times its original mass ?

The mass of an electron is ___part of the mass of a proton:

(A) : An electron and proton entres a magnetic field with equal velocities, then, the force experienced by proton will be more than electron. (R) : The charge of proton is 1837 times more than the charge of electron.