Advertisements
Advertisements
प्रश्न
What does a negatively charged body signify?
एका वाक्यात उत्तर
Advertisements
उत्तर
A negatively charged body signifies that it contains a number of electrons more than the number of protons.
shaalaa.com
Direction of the Electric Current - Conventional and Electronic Flow
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Distinguish between D.C. and A.C.
What do you understand by the term current? State and define its S.I. unit.
Figure. below shows two conductors A and B. Their charges and potentials are given in diagram. State the direction of (i) flow of electrons and (ii) flow of current, when both the conductors are joined by a metal wire.
Briefly describe the theory of simple voltaic cell.
What is the number of electrons that would flow per second through the cross-section of a wire when 1 A current flows in it?
What is direct current?
Which is bigger: a milliampere or a microampere?
What is responsible for the flow of current through a metallic conductor?
Define the electrical resistance of a metal. Write its SI unit.
True or False – If False give the correct answer
Electron flow is in the same direction to conventional current flow.
