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Why are gamma rays not deflected in a magnetic field?
Here the force depends on the charge but not on the speed. Gamma radiation is an electromagnetic wave. This means it has no charge and is not deflected by magnetic or electric fields.
What is beta radiation deflected by?
Beta particles are deflected by a magnetic field in an opposite direction to alpha particles confirming they must hold a charge opposite to alpha particles. Beta particles are fast moving electrons and are thus negatively charged.
Which of the following Cannot be deflected by a magnetic field?
Complete answer: 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 out of the three alpha beta and gamma rays are deflected in an electric and magnetic field give reason for your answer?
α and β are positive and negative charged particles respectively, therefore these are deflected in electric or magnetic field whereas γ radiations are not charged particles so does not deflect.
Is alpha particle 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.
How are alpha particles deflection in a magnetic field?
A magnetic field (only one pole is shown) affects radioactive rays differently depending on the type of ray. 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.
How are alpha and beta particles deflected by a magnetic field?
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.
What is deflected in 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.