Q.

One main scale division of a Vernier calipers is ‘a’ cm and nth division of the Vernier scale coincide with (n-1)th division of  the main scale. The least count of the calipers in mm is:

see full answer

High-Paying Jobs That Even AI Can’t Replace — Through JEE/NEET

🎯 Hear from the experts why preparing for JEE/NEET today sets you up for future-proof, high-income careers tomorrow.
An Intiative by Sri Chaitanya

a

10nan−1

b

n−110na

c

10an−1

d

10an

answer is D.

(Unlock A.I Detailed Solution for FREE)

Detailed Solution

Given : 1MSD= a cm nVSD=(n-1)MSD ⇒1VSD=n-1nMSD=n-1na  LC =1MSD-1VSD=a-n-1na=ancm =10anmm
Watch 3-min video & get full concept clarity
Related Blogs
Get ₹ 1 crore* worth scholarship for JEE / NEET / Foundation
Result Producing online coaching for JEE/NEET of south India
Largest All India Test Series for JEE/NEET
Best Online Course for IIT JEE
Best Online Course for NEET
Best Online Course for CBSE
score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

Related Blogs
Get ₹ 1 crore* worth scholarship for JEE / NEET / Foundation
Result Producing online coaching for JEE/NEET of south India
Largest All India Test Series for JEE/NEET
Best Online Course for IIT JEE
Best Online Course for NEET
Best Online Course for CBSE
whats app icon
One main scale division of a Vernier calipers is ‘a’ cm and nth division of the Vernier scale coincide with (n-1)th division of  the main scale. The least count of the calipers in mm is: