PDF chapter test TRY NOW
Screw gauge | ruler | 1\ mg |
1\ g | mass | length |
beam balance | weight | Vernier caliper |
time | Physical balance | 100\ mg |
1. Metre is the unit of .
2. 1 kg of rice is weighed by .
3. Thickness of a cricket ball is measured by .
4. Radius of a thin wire is measured by .
5. A physical balance measures small differences in mass up to .
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