Which of the radioactive radiations :
are deflected by an electric field ?

Which of the radioactive radiations : can cause severe genetical disorders.

A radioactive source emits three type of radiations. (a) Name the three radiations. (b) Name the radiations which are deflected by the electric field. ( c) Name the radiation which is most penetrating. (d) Name the radiation which travels with the speed of light. (e) Name the radiation which has the highest ionising power. (f) Name the radiation consisting of the same kind of particles as the cathode rays.

Which of the radioactive radiations occurs in the following cases : Can cause severe genetical disorder?

Which of the following is deflected by electric field ?

Which of the following cannot be accelerated by applying an electric field?

It is observed that: alpha particles and beta particles are deflected by an electric or magnetic field. Explain observations.

Complete the diagram by drawing the deflection of radioactive radiations in an electric field.

Radiations given out from a source when subjected to an electric field in a direction perpendicular to their path are shown below in the diagram. The arrows show the path of the radiation A, B and C. Answer the following questions.in terms of A, B and C. Name the radiation which is unaffected by the electronic field.

Which of the following is/are a valid configuration for an electric field?

Can a photon be deflected by an electric field ? By a magnetic field ?