Question

The percentage uncertainty in a reading 2.50m is a)0.2%b)0.1% c)0.5%d)0.4%

Answer 1

Answer:

the error possible in the reading 2.50 is 0.01

then , (0.01/2.50)x100=0.4%

HOPE YOU GET IT MATE.......✌️✌️✌️