Cathode rays are _________ charged particles.
Goldstein used a modified type of discharge tube with a perforated cathode. He observed that certain rays travel in a direction opposite to that of the cathode rays. These rays are called ________ .
Is the positive terminal of a battery known as cathode and are anode rays positively charged?
(a) What is the nature of charge on cathode rays?
(b) State the properties of 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?
(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?