[" 9.An electron enters an electric field with its "],[" velocity in the direction of the electric field lines "],[" then :- "]

An electron enters an electric field with its velocity in the direction of the electric lines of force. Then

An electron enters in an electric field with its velocity in the direction of the electric lines of force. Then

If an electron enters a magnetic field with its velocity pointing in the same direction as the magnetic field, then

If an electron enters a magnetic field with its velocity pointing in the same direction as the magnetic field, then

If a beta particle enters in magnetic and electric field with its velocity pointing in the same direction as electric and magnetic field then :

An electric charge enters in electric field at right angles to the direction of electric field. What is the nature of the path followed?