Cathode rays travelling from east to west enter into region of electric field directed towards north to south in the plane of paper. The deflection of cathode rays is towards

Cathode rays move towards

Cathode rays move towards

An electron moving towards the east enters a magnetic field directed towards the north. The force on the electron will be directed

An electron moving towards the east enters a magnetic field directed towards the north. The force on the electron will be directed

Cathode rays are deflected towards _______.

An electron travelling west to east enters a chamber having u uniform electrostatic field in the north to south direction. Specify the direction in which a uniform magnetic field should be set up to prevent the electron from deflection from is straight line path.

An electron travelling west to east enters a chamber having u uniform electrostatic field in the north to south direction. Specify the direction in which a uniform magnetic field should be set up to prevent the electron from deflection from is straight line path.

In an electric field, if an amino acid migrates towards cathode, the pH of the solution is said to be