Advertisements
Advertisements
प्रश्न
Advertisements
उत्तर
APPEARS IN
संबंधित प्रश्न
When is a vernier Callipers said to be free from zero error?
Name the part of the vernier callipers which is used to measure the following
External diameter of a tube
Name the part of the vernier callipers which is used to measure the following
Internal diameter of a mug
While measuring the length of a rod with a vernier callipers, below shows the position of its scales. What is the length of the rod?
The final result of the calculation in an experiment is 125,347,200. Express the number in term of significant place when accuracy is between 1 and 10
Figure shows the position of vernier scale while measuring the external length of a wooden cylinder.
- What is the length recorded by the main scale?
- Which reading of vernier scale coincides with the main scale?
- Calculate the length.
State the formula for determining least count for a vernier callipers.
For what range of measurement is micrometre screw gauge used?
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.
State whether true or false. If false, correct the statement.
With the help of vernier caliper we can have an accuracy of 0.1 mm and with screw gauge we can have an accuracy of 0.01 mm.
