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प्रश्न
Radius of a thin wire is measured by ______.
रिक्त स्थान भरें
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उत्तर
Radius of a thin wire is measured by Screw Gauge
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Screw Gauge
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संबंधित प्रश्न
Name the instrument which can accurately measure the following
The diameter of a needle
Name the instrument which can accurately measure the following
The thickness of a paper
Name the instrument which can accurately measure the following
The diameter of a pencil.
Name the instrument which has the least count
0.01 mm
How does the zero error arise in the instrument?
Match the following.
| 1. | Screw gauge | Vegetables |
| 2. | Vernier caliper | Coins |
| 3. | Beam balance | Gold ornaments |
| 4. | Digital balance | Cricket ball |
What do you know about pitch of screw gauge?
The precision of the screw gauge is 0.001 cm.
Write about the positive zero error in the screw gauge instrument.
How will you find Zero errors in the screw gauge?
