VectorHard
Question
One centimetre on the main scale of vernier callipers is divided into ten equal parts. If 10 divisions of vernier scale coincide with 8 small divisions of the main scale, the least count of the callipers is
Options
A.0.01 cm
B.0.02 cm
C.0.05 cm
D.0.005 cm
More Vector Questions
Let [∈0] denote the dimensional formula of the permittivity of vacuum. If M = mass, L = Length, T = Time and A = e...When the position vector $\overrightarrow{r} = x\widehat{i} + y\widehat{j} + z\widehat{k}$ changes sign as $- \overright...A thin copper wire of length l metre increases in length by 2% when heated through 10oC. What is the percentage increase...The dimensions of ε0E2, where ε0 is permitivity of free space and E is electric field, is...A force = (5î + 3ĵ) newton is applied over a particle which displaces it to the point = (2î − ĵ...