Home
Class 9
PHYSICS
The radius of a thin wire is measured b...

The radius of a thin wire is measured by . . . . .

Text Solution

Verified by Experts

The correct Answer is:
Screw Gauge
Promotional Banner

Topper's Solved these Questions

  • MEASUREMENT

    FULL MARKS|Exercise Exercise (III. True of False.)|6 Videos

  • MEASUREMENT

    FULL MARKS|Exercise Exercise (IV. Match the following.)|2 Videos

  • MEASUREMENT

    FULL MARKS|Exercise Activity|3 Videos

  • ELECTRIC CHARGE AND ELECTRIC CURRENT

    FULL MARKS|Exercise ADDITIONAL QUESTIONS (LONG ANSWERS QUESTIONS)|4 Videos

Similar Questions

Explore conceptually related problems

The radius of the Earth was measured by

The radius of a sphere is measured as (2.1 pm 0.5)cm . Its surface area with error limits is :

If the radius of a sphere is measured as 9 m with an error of 0.03 m, then find the approximate error in calculating its surface area.

If the radius of the sphere is measured as 9 cm with an error of 0.03 cm, the approximate error in calculating its volume is

If the radius of a sphere , is measured as 7m with an error of 0.02 m then find the approximate error in calculating its volume .

Consider two wires X and Y. The radius of wire X is 3 times the radius of Y. If they are stretched by the same load then the stress on Y is