367499 The period of oscillation of a simple pendulum is given by \(T = 2\pi \sqrt {\frac{l}{g}} \) where \(l\) is about 100 \(cm\) and is known to have 1 \(mm\) accuracy. The period is about 2 \(s\). The time of 100 oscillations is measured by a stop watch of least count 0.1 sec. The percentage error in \(g\) is

367500 The length and breadth of a rectangular sheet are 16.2 \(cm\) and 10.1 \(cm\), respectively. The area of the sheet in appropriate significant figures and error is

367501 If \(X = A \times B,\Delta X,\Delta A\) and \(\Delta B\) are maximum absolute errors in \(X\), \(A\) and \(B\) respectively, then the maximum fractional error in \(X\) is given by

367502 To estimate ‘\(g\)’ \(\left( {{\mathop{\rm from}\nolimits} \;g = 4{\pi ^2}\frac{L}{{{T^2}}}} \right),\) error in measurement of \(L\) is \( \pm 2\% \) and error in measurement of \(T\) is \( \pm 3\% \). The error in estimated ‘\(g\)’ will be

367499 The period of oscillation of a simple pendulum is given by \(T = 2\pi \sqrt {\frac{l}{g}} \) where \(l\) is about 100 \(cm\) and is known to have 1 \(mm\) accuracy. The period is about 2 \(s\). The time of 100 oscillations is measured by a stop watch of least count 0.1 sec. The percentage error in \(g\) is

367500 The length and breadth of a rectangular sheet are 16.2 \(cm\) and 10.1 \(cm\), respectively. The area of the sheet in appropriate significant figures and error is

367501 If \(X = A \times B,\Delta X,\Delta A\) and \(\Delta B\) are maximum absolute errors in \(X\), \(A\) and \(B\) respectively, then the maximum fractional error in \(X\) is given by

367502 To estimate ‘\(g\)’ \(\left( {{\mathop{\rm from}\nolimits} \;g = 4{\pi ^2}\frac{L}{{{T^2}}}} \right),\) error in measurement of \(L\) is \( \pm 2\% \) and error in measurement of \(T\) is \( \pm 3\% \). The error in estimated ‘\(g\)’ will be

367499 The period of oscillation of a simple pendulum is given by \(T = 2\pi \sqrt {\frac{l}{g}} \) where \(l\) is about 100 \(cm\) and is known to have 1 \(mm\) accuracy. The period is about 2 \(s\). The time of 100 oscillations is measured by a stop watch of least count 0.1 sec. The percentage error in \(g\) is

367500 The length and breadth of a rectangular sheet are 16.2 \(cm\) and 10.1 \(cm\), respectively. The area of the sheet in appropriate significant figures and error is

367501 If \(X = A \times B,\Delta X,\Delta A\) and \(\Delta B\) are maximum absolute errors in \(X\), \(A\) and \(B\) respectively, then the maximum fractional error in \(X\) is given by

367502 To estimate ‘\(g\)’ \(\left( {{\mathop{\rm from}\nolimits} \;g = 4{\pi ^2}\frac{L}{{{T^2}}}} \right),\) error in measurement of \(L\) is \( \pm 2\% \) and error in measurement of \(T\) is \( \pm 3\% \). The error in estimated ‘\(g\)’ will be

367499 The period of oscillation of a simple pendulum is given by \(T = 2\pi \sqrt {\frac{l}{g}} \) where \(l\) is about 100 \(cm\) and is known to have 1 \(mm\) accuracy. The period is about 2 \(s\). The time of 100 oscillations is measured by a stop watch of least count 0.1 sec. The percentage error in \(g\) is

367500 The length and breadth of a rectangular sheet are 16.2 \(cm\) and 10.1 \(cm\), respectively. The area of the sheet in appropriate significant figures and error is

367501 If \(X = A \times B,\Delta X,\Delta A\) and \(\Delta B\) are maximum absolute errors in \(X\), \(A\) and \(B\) respectively, then the maximum fractional error in \(X\) is given by

367502 To estimate ‘\(g\)’ \(\left( {{\mathop{\rm from}\nolimits} \;g = 4{\pi ^2}\frac{L}{{{T^2}}}} \right),\) error in measurement of \(L\) is \( \pm 2\% \) and error in measurement of \(T\) is \( \pm 3\% \). The error in estimated ‘\(g\)’ will be