A plate has a length ( 5\± 0.1\text{ }cm ) and breadth ( 2\±... | Physics | SolveeIt | Solveeit

Today, August 18

Question

A plate has a length $5\pm 0.1\text{ }cm$ and breadth $2\pm 0.01\text{ }cm$ . Then the area of the plate is:

A

$10\pm 0.1\text{ }c{{m}^{2}}$

B

$10\pm 0.01\text{ }c{{m}^{2}}$

C

$10\pm 0.001\text{ }c{{m}^{2}}$

D

$10\pm 1\text{ }c{{m}^{2}}$

Answer

$10\pm 0.1\text{ }c{{m}^{2}}$

Explanation

Solution

Answer (a) $10\pm 0.1\text{ }c{{m}^{2}}$