Precision in measurement depends on

Precision of measurement depends on

Precision of measurement depends on

What is meant by precision in measurement ?

Explain accuracy and precision in measurement.

The relability of a measurement depends on

what does it mean by precision of measurement and accuracy of measurement ?

Time for 20 oscillations of a pendulum is measured as t_1=39.6s , t_2=39.9 and t_3=39.5s . What is the precision in the measurements ? What is the accuracy of the measurement ?

Time for 20 oscillations of a pendulum is measured as t_1=39.6s , t_2=39.9 and t_3=39.5s . What is the precision in the measurements ? What is the accuracy of the measurement ?