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प्रश्न
A vernier callipers has a zero error of + 0.06 cm. Draw a neat labelled diagram to represent it.
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उत्तर
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संबंधित प्रश्न
Name the part of the vernier callipers which is used to measure the following
Internal diameter of a mug
Draw a neat and labelled diagram of a screw gauge.
Name its main parts and state their functions.
Name the instrument which can accurately measure the following
The internal diameter of the neck of a water bottle
Name the instrument which has the least count
0.1 mm
Define metre in terms of the wavelength of light.
What do you understand by the following term as applied to micrometre screw gauge?
Thimble scale
A measuring cylinder is filled with water up to a level of 30 ml. A solid body is immersed in it so that the level of water rises to 37 ml. Now the solid body is tied with a cork and then immersed in water so that the water level rises to 40 ml. Find the volume of the solid body and the cork.
State whether the following statement is true or false by writing T/F against it.
The ratchet of a screw gauge is used to measure the depth of a beaker.
