Рет қаралды 86,223
Follow us at: plus.google.co...
Check out us at:www.tutorvista....
Vernier Caliper
The measurement of length of an object should be done by vernier caliper. It has two scales to measure the accurate length of an object. It also has divisions. There are two jars available for finding the internal divisions and external divisions. The scales which is used in the vernier caliper are main scale and vernier scale.
Please like our facebook page
/ tutorvista