Errors
PHXI02:UNITS AND MEASUREMENTS

367507 The length of a strip measured with a metre rod is \(10.0\;cm\). Its width measured with a vernier calipers is \(1.00\;cm\). The least count of the metre rod is \(0.1\;cm\) and that of vernier calipers \(0.01\;cm\). What will be error in its area?

1 \(\pm 13 \%\)
2 \(\pm 7 \%\)
3 \(\pm 4 \%\)
4 \(\pm 2 \%\)
PHXI02:UNITS AND MEASUREMENTS

367508 Two resistor \({R_1} = \left( {24 \pm 0.5} \right)\Omega \) and \({R_2} = \left( {8 \pm 0.3} \right)\Omega \) are joined in series. The equivalent resistance is

1 \(32 \pm 0.2\Omega \)
2 \(32 \pm 0.33\Omega \)
3 \(32 \pm 0.5\Omega \)
4 \(32 \pm 0.8\Omega \)
PHXI02:UNITS AND MEASUREMENTS

367509 The length of a cylinder is measured with a metre rod, having least count of \(0.1\,cm\). Its diameter is measured with Vernier callipers having least count of \(0.1\,cm\). Given that, length is \(5.0\,cm\) and radius is \(2.0\,cm\). The percentage error in the calculated value of the volume will be

1 \({1 \%}\)
2 \({2 \%}\)
3 \({3 \%}\)
4 \({4 \%}\)
PHXI02:UNITS AND MEASUREMENTS

367510 The radius of earth is estimated with an error of 1 %. Estimate the error in the measurement of its volume.

1 \(1\,\% \)
2 \(2\,\% \)
3 \(4\,\% \)
4 \(3\,\% \)
PHXI02:UNITS AND MEASUREMENTS

367507 The length of a strip measured with a metre rod is \(10.0\;cm\). Its width measured with a vernier calipers is \(1.00\;cm\). The least count of the metre rod is \(0.1\;cm\) and that of vernier calipers \(0.01\;cm\). What will be error in its area?

1 \(\pm 13 \%\)
2 \(\pm 7 \%\)
3 \(\pm 4 \%\)
4 \(\pm 2 \%\)
PHXI02:UNITS AND MEASUREMENTS

367508 Two resistor \({R_1} = \left( {24 \pm 0.5} \right)\Omega \) and \({R_2} = \left( {8 \pm 0.3} \right)\Omega \) are joined in series. The equivalent resistance is

1 \(32 \pm 0.2\Omega \)
2 \(32 \pm 0.33\Omega \)
3 \(32 \pm 0.5\Omega \)
4 \(32 \pm 0.8\Omega \)
PHXI02:UNITS AND MEASUREMENTS

367509 The length of a cylinder is measured with a metre rod, having least count of \(0.1\,cm\). Its diameter is measured with Vernier callipers having least count of \(0.1\,cm\). Given that, length is \(5.0\,cm\) and radius is \(2.0\,cm\). The percentage error in the calculated value of the volume will be

1 \({1 \%}\)
2 \({2 \%}\)
3 \({3 \%}\)
4 \({4 \%}\)
PHXI02:UNITS AND MEASUREMENTS

367510 The radius of earth is estimated with an error of 1 %. Estimate the error in the measurement of its volume.

1 \(1\,\% \)
2 \(2\,\% \)
3 \(4\,\% \)
4 \(3\,\% \)
PHXI02:UNITS AND MEASUREMENTS

367507 The length of a strip measured with a metre rod is \(10.0\;cm\). Its width measured with a vernier calipers is \(1.00\;cm\). The least count of the metre rod is \(0.1\;cm\) and that of vernier calipers \(0.01\;cm\). What will be error in its area?

1 \(\pm 13 \%\)
2 \(\pm 7 \%\)
3 \(\pm 4 \%\)
4 \(\pm 2 \%\)
PHXI02:UNITS AND MEASUREMENTS

367508 Two resistor \({R_1} = \left( {24 \pm 0.5} \right)\Omega \) and \({R_2} = \left( {8 \pm 0.3} \right)\Omega \) are joined in series. The equivalent resistance is

1 \(32 \pm 0.2\Omega \)
2 \(32 \pm 0.33\Omega \)
3 \(32 \pm 0.5\Omega \)
4 \(32 \pm 0.8\Omega \)
PHXI02:UNITS AND MEASUREMENTS

367509 The length of a cylinder is measured with a metre rod, having least count of \(0.1\,cm\). Its diameter is measured with Vernier callipers having least count of \(0.1\,cm\). Given that, length is \(5.0\,cm\) and radius is \(2.0\,cm\). The percentage error in the calculated value of the volume will be

1 \({1 \%}\)
2 \({2 \%}\)
3 \({3 \%}\)
4 \({4 \%}\)
PHXI02:UNITS AND MEASUREMENTS

367510 The radius of earth is estimated with an error of 1 %. Estimate the error in the measurement of its volume.

1 \(1\,\% \)
2 \(2\,\% \)
3 \(4\,\% \)
4 \(3\,\% \)
PHXI02:UNITS AND MEASUREMENTS

367507 The length of a strip measured with a metre rod is \(10.0\;cm\). Its width measured with a vernier calipers is \(1.00\;cm\). The least count of the metre rod is \(0.1\;cm\) and that of vernier calipers \(0.01\;cm\). What will be error in its area?

1 \(\pm 13 \%\)
2 \(\pm 7 \%\)
3 \(\pm 4 \%\)
4 \(\pm 2 \%\)
PHXI02:UNITS AND MEASUREMENTS

367508 Two resistor \({R_1} = \left( {24 \pm 0.5} \right)\Omega \) and \({R_2} = \left( {8 \pm 0.3} \right)\Omega \) are joined in series. The equivalent resistance is

1 \(32 \pm 0.2\Omega \)
2 \(32 \pm 0.33\Omega \)
3 \(32 \pm 0.5\Omega \)
4 \(32 \pm 0.8\Omega \)
PHXI02:UNITS AND MEASUREMENTS

367509 The length of a cylinder is measured with a metre rod, having least count of \(0.1\,cm\). Its diameter is measured with Vernier callipers having least count of \(0.1\,cm\). Given that, length is \(5.0\,cm\) and radius is \(2.0\,cm\). The percentage error in the calculated value of the volume will be

1 \({1 \%}\)
2 \({2 \%}\)
3 \({3 \%}\)
4 \({4 \%}\)
PHXI02:UNITS AND MEASUREMENTS

367510 The radius of earth is estimated with an error of 1 %. Estimate the error in the measurement of its volume.

1 \(1\,\% \)
2 \(2\,\% \)
3 \(4\,\% \)
4 \(3\,\% \)