Electric field and magnetic field in Thomson mass spectrograph are applied
Electric field and magnetic field in Thomson mass spectrograph are applied
- A
Simultaneously, perpendicular
- B
Perpendicular but not simultaneously
- C
Parallel but not simultaneously
- D
Parallel simultaneously
Similar Questions
Write name of universal and fundamental particle of matter.
Write name of universal and fundamental particle of matter.
The ratio of momenta of an electron and an $\alpha - $particle which are accelerated from rest by a potential difference of $100 V$ is
The ratio of momenta of an electron and an $\alpha - $particle which are accelerated from rest by a potential difference of $100 V$ is
In Thomson's method of determining $e/m$ of electrons
In Thomson's method of determining $e/m$ of electrons
In $1897$, J.J.Thomson invented which particle ?
In $1897$, J.J.Thomson invented which particle ?
A charge of magnitude $3e$ and mass $2m$ is moving in an electric field $\overrightarrow E .$ The acceleration imparted to the charge is
A charge of magnitude $3e$ and mass $2m$ is moving in an electric field $\overrightarrow E .$ The acceleration imparted to the charge is