1.

A physical quantity x is being calculated by measuring y and z using the formula x=y×z. In a particular set of values, the value of y is measured with an error of +10% whereas the value of z is measured with the error of -10%. For this particular set of values , the error in the calculation of x will be 1. 0%2. 20%3. -1%4. 10%

Answer» A physical quantity x is being calculated by measuring y and z using the formula x=y×z. In a particular set of values, the value of y is measured with an error of +10% whereas the value of z is measured with the error of -10%. For this particular set of values , the error in the calculation of x will be
1. 0%
2. 20%
3. -1%
4. 10%


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