Question

S; A voltmeter has a least count 0.05 volt. While doing
Ohin's law, experiment, a student observed that
pointer of the voltmeter coincides with 15th division.
The observed reading is :​

Answer 1

Answer:

Least count - 0.05V

If the pointer is in the 15th division then the observed reading = 0.05 x 15

                                                                                                        = 0.75V