Question

One side of a cubical block is measured with
the help of a vernier callipers of vernier
constant 0.01 cm. This side comes out to be
1.23 cm. What is the percentage error in the
measurement of area?​

Answer 1

Answer:

1. One side of a cubical block is measured with
2. the help of a vernier callipers of vernier
3. constant 0.01 cm. This side comes out to be
4. 1.23 cm. What is the percentage error in the
5. measurement of area?