A glass rod is rubbed with silk:- Is the mass of a body affected on charging?

A glass rod is rubbed with silk:- Name the scientist who establish the above said type of charges.

A glass rod rubbed with silk found to have acquired a positive charge 6.4 x 10^-7 C. In the above process charging is by

A glass rod rubbed with silk is brought close to two uncharged spheres in contact with each other, inducing charges on them as shown in figure. Describe what happen when:- The glass rod Is subsequently removed.

A glass rod rubbed with silk is brought close to two uncharged spheres in contact with each other, inducing charges on them . Describe what happen when:- The spheres are separated far apart.

A glass rod rubbed with silk found to have acquired a positive charge 6.4 x 10^-7 C br Will the above process obey law of quantization of electric charge? Clarify your answer by finding numbers of electrons transferred to silk.

A glass rod is rubbed with silk. Regarding above process which statement is true

When a glass rod is rubbed with a silk cloth, charges appear on both. A similar phenemenon is observed with many other pairs of bodies. Explain how this observation is consistent with the law of conservation of charge.

A glass rod, when rubbed with silk cloth, acquires a charge 1.6 x 10^(-13) Coulomb. What is the charge on the silk cloth.

When a rubber sheet is rubbed with woolen carpet, the carpet is found to acquire a positive charge of 8 x 10^7C br Among Rubber shoe and woolen carpet which one acquire both mass and charge during rubbing? Explain.