defence exam Agniveer Vayu Group X & XY Mock Test 01/2026 Physics Units, Dimensions and Measurements Accuracy, precision of instruments and errors in measurement
Given below are two statements :
Statement I : In a vernier callipers, one vernier scale division is always smaller than one main scale division.
Statement II : The vernier constant is given by one main scale division multiplied by the number of vernier scale division.
In the light of the above statements, choose the correct answer from the options given below.
1
Both Statement I and Statement II are false.
2
Statement I is true but Statement II is false.
3
Both Statement I and Statement II are true.
4
Statement I is false but Statement II is true.