It is named after Pierre Vernier , a French mathematician who invented the vernier scale to increase the accuracy of measurement.
Zero error occurs when the "0" of the vernier scale does not align with the "0" of the main scale when the jaws are closed. Vernier Caliper Viva Questions and Answers | PDF - Scribd vernier caliper viva questions with answers pdf download
Mastering the is a fundamental skill for physics students, particularly in Class 11 and undergraduate laboratories. This guide provides a comprehensive list of viva voce questions and answers to help you excel in your practical exams. Fundamentals & Definitions It is named after Pierre Vernier , a
Understanding how to calculate the least count is critical for any viva session. This guide provides a comprehensive list of viva
Used for measuring external dimensions like the diameter of a sphere or the length of a rod.