Advertisements
Advertisements
प्रश्न
Explain the term least count of a screw gauge. How are they determined?
उत्तर
Least count refers to the smallest reading that can be accurately measured while using an instrument. The least count is the value of one division on its scale.
APPEARS IN
संबंधित प्रश्न
Draw a neat and labelled diagram of a screw gauge.
Name its main parts and state their functions.
State the formula for determining a pitch
When does a vernier callipers has the negative error?
What do you understand by the following term as applied to micrometre screw gauge?
Sleeve scale
What do you understand by the following term as applied to micrometre screw gauge?
Thimble scale
The Wavelength of a particular colour is 5400Å. Express it in nanometer and metre.
An instrument that is used to measure the diameter of a cricket ball is ______.
