(a) What are cathode rays? What is the nature of charge on cathode rays?
(b) Explain how, cathode rays are formed from the gas taken in the discharge tube.
(c) What conclusion is obtained from the fact that all the gases from cathode rays?
(a) What are the cathode rays? What is the nature of charge on cathode rays? (b) Explain how cathode rays are formed from the gas taken in the discharge tube. (c) What conclusion is obtained from the fact that all the gases form cathode rays?