There are two types of charges namely positive and negative. Br Can a body have a charge of 0.8x 10^-19C? Which basic property of electric charge is the reason for your answer?

There are two types of charges namely positive and negative. Br List any two basic properties of electric charge.

There are two types of charges namely positive and negative. Br Name the basic property of electric charge that you can see In the equation.

There are two types of charges namely positive and negative:-List any two basic properties of elec-tric charge.

Can a body have a charge of 0.8 xx 10^(-19)C ? Justify your answer by comment?

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.

Which of the following is true of electrical lines? (a)Like charges attract unlike charges repel. (b)Electrical forces are produced by electrical charges. (c)Positive and negative charges can combine to produce a third type. (d)Electrical forces are weaker than gravitational forces.

Two point charge q_(A) = 3 muC and q_(B) = -3 muC are located 20 cm apart in vacuum. (a) What is the electric field at the mid point O of the line AB, joining the two charges. (b) If a negative test charge of magnitude 1.5 xx 10^(-9)C is placed at this point. What is the force experienced by the test charge?

Two insulated charged copper spheres A and B have their center separated by a distance of 50 cm .What is the mutual force of electrostatic repulsion if the charge on each is 6.5xx10^(-7)C ?The radii of A and B are negligible compared to the distance of separation.