Home
Class 10
PHYSICS
Does the current depend on the length of...

Does the current depend on the length of the conductor?

Text Solution

Verified by Experts

Yes.
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • ELECTRICITY

    NAND LAL PUBLICATION|Exercise ACTIVITY 12.4|2 Videos

  • ELECTRICITY

    NAND LAL PUBLICATION|Exercise ACTIVITY 12.5|1 Videos

  • ELECTRICITY

    NAND LAL PUBLICATION|Exercise ACTIVITY 12.2|2 Videos

  • LIGHT : REFLECTION AND REFRACTION

    NAND LAL PUBLICATION|Exercise ADDITIONAL QUESTIONS |7 Videos

Similar Questions

Explore conceptually related problems

Does the current depend on the area of cross- section of the wire used.?

A conductor of length l is moved perpendicular to uniform magnetic field B with velocity v as shown in the figure The e.m.f. induced across the length of the conductor is

Does the safe current of a fuse wire depend on the length of the wire?

In photoelectric effect, does the photoelectric current depend on the intensity of incident radiation? Give reasons.

Define the term current density of a metallic conductor. Deduce the relation connecting current density and conductivity of the conductor when electric field E, is applied to it.

How does drift velocity of electrons in a metallic conductor change, if the length of the conductor is doubled by stretching it, keeping the applied voltage constant?

What are the factors on which the resistance of the conductor depends hence define resistivity of the conductor ?

If the potential difference across the ends of a conductor is 1 volt and the current flowing through the conductor is 1 ampere, the resistance of the conductor?

If the temperature of a good conductor decreases, how does the relaxation time of electrons in the conductor change?

If temperature of a good conductor increses, how does the relaxation time of electrons in the conductor change?

Home
Profile