Home
Class 10
PHYSICS
When the current is doubled , the area o...

When the current is doubled , the area of cross section is ____________.

Text Solution

Verified by Experts

doubled
Promotional Banner

Topper's Solved these Questions

  • ELECTRICITY

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWERS (State whether the following statements are True or False. Correct the statement if it false)|10 Videos

  • ELECTRICITY

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWERS (Match the following )|10 Videos

  • ELECTRICITY

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWERS (Choose the correct Answer)|63 Videos

  • ACOUSTICS

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWERS (VALUE B ASED QUESTION)|2 Videos

  • HALF YEARLY MODEL QUESTION PAPER

    SURA PUBLICATION|Exercise MCQ.s|24 Videos

Similar Questions

Explore conceptually related problems

In the current is doubled, the deflection is also doubled in

When the length of the conductor is doubled , the current becomes____________.

When current is doubled deflection is also doubled in

What happens to resistance of the conductor when area of cross section increases

A steady current is set up in a metallic wire of non uniform cross-section. How is the rate of flow K of electrons related to the area of cross-section A?

When current I flows through a wire, the drift velocity of the electrons is v. When current 2I flows through another wire of the same material having double the length and area of cross-section, the drift velocity of the electrons will be

Calculate the drift speed of the electrons when 1A of current exists in a copper wire of cross section 2 mm^(2) .The number of free electrons in 1cm^(3) of copper is 8.5xx10^(22) .