This means that alpha and beta radiation can be deflected by electric fields, but gamma radiation cannot. Hence the types of waves that cannot be deflected by an electric field or a magnetic field are gamma rays. So the correct choice is option (C).
Which is not deflected by electric field?
Alpha particles are positively charged, beta particles are negatively charged, and gamma radiation is electrically neutral . This means that alpha and beta radiation can be deflected by electric fields , but gamma radiation cannot. … Just as with electric fields, gamma radiation is not deflected by magnetic fields.
Which of the following is deflected by electric field?
The alpha rays and beta rays get deflected by the electric field. Alpha rays are positively charged and beta rays are negatively charged.
Which of the following is not deflected by electric field neutrons?
The protons, cathode rays and alpha particles are charged particles, so the magnetic field deflects them. But there is no charge on the neutrons, so they are not deflected by the magnetic field.
Which of the following is not deflected by the magnetic field?
The protons, cathode rays and the alpha particles are charged particles, so these are deflected by the magnetic field. But neutrons have not any charge, so these are not deflected by magnetic field.
Are electrons deflected by electric field?
Deflection of electron due to electric field
The force applied on an electron due to electric field is given by F =qE . But the charge on electron is negative. Hence according Newton’s second law of motion, electron deflects accelerates opposite to the direction of electric field.
Is neutron deflected by electric field?
Neutron does not get deflected in the presence of electric field.
Which rays are not deflected by magnet?
Alpha rays (heavy, positively charged particles) are deflected slightly in one direction. Beta rays (light, negatively charged electrons) are deflected strongly in the opposite direction. Electromagnetic gamma rays are not deflected.
Is electron deflected by magnetic field?
That rule describes how a charged particle (our electron) moving in a magnetic field will be deflected by that field at a right angle to both the field and to the direction of the particle. … The electrons in the cathode rays would deflect toward the positively charged plates, and away from the negatively charged plates.