If there is an error of a% in measuring the edge of a cube, then percentage error in its surface is 2a% (b) `a/2%` (c) `3a %` (d) none of these

If there is an error of a% in measuring the edge of a cube, then percentage error in its surface is (a) 2a% (b) a/2% (c) 3a% (d) none of these

If there is an error of a% in measuring the edge of a cube, then percentage error in its surface is (a) 2a% (b) a/2% (c) 3a% (d) none of these

If there is an error of k % in measuring the edge of a cube, then the percent error in estimating its volume is (a) k (b) 3k (c) k/3 (d) none of these

If there is an error of k % in measuring the edge of a cube, then the percent error in estimating its volume is (a) k (b) 3k (c) k/3 (d) none of these

If there is an error of k % in measuring the edge of a cube, then the percent error in estimating its volume is (a) k (b) 3k (c) k/3 (d) none of these

If there is an error of 2% in measuring the length of simple pendulum, then percentage error in its period is: (a) 1% (b) 2% (c) 3% (d) 4%

If there is an error of k % in measuring the edge of a cube, then the percent error in estimating its volume is k (b) 3k k/3 (d) none of these

If there is an error of 2% in measuring the length of simple pendulum, then percentage error in its period is: 1% (b) 2% (c) 3% (d) 4%

If there is an error of 2% in measuring the length of simple pendulum,then percentage error in its period is: (a) 1% (b)2% (c) 3% (d) 4%

If there is 2% error in measuring the radius of sphere, then…………… will be the percentage error in the surface area.