Time periods of oscillation of the same simple pendulum measured using four different measuring clocks were recorded as 4.62 ~s, 4.632 ~s, 4.6 ~s and 4.64 ~s. The arithmetic mean of these readings in correct significant figure is:

Units and Measurements: JEE Main 2024 Physics question

JEE Main 2024 · 5 Apr, Morning shift · Q8322

JEE Main 20245 Apr, Morning shiftPhysicsMediumUnits and Measurements122× since 2002

Time periods of oscillation of the same simple pendulum measured using four different measuring clocks were recorded as

4.62 \mathrm{~s}, 4.632 \mathrm{~s}, 4.6 \mathrm{~s}

and

4.64 \mathrm{~s}

. The arithmetic mean of these readings in correct significant figure is :

JEE Main 2024 Units and Measurements Question with Solution (5 Apr Morning shift, Q8322) | JEE Arc

JEE Main 2024 · 5 Apr, Morning shift · Q8322

JEE Main 20245 Apr, Morning shiftPhysicsMediumUnits and Measurements122× since 2002

Time periods of oscillation of the same simple pendulum measured using four different measuring clocks were recorded as

4.62 \mathrm{~s}, 4.632 \mathrm{~s}, 4.6 \mathrm{~s}

and

4.64 \mathrm{~s}

. The arithmetic mean of these readings in correct significant figure is :