What is the difference in relative percentage errors? , 11 | Units and dimensions: measurement and errors in measurements...

L1 to L3 of Unit Measurement and Errors

The lengths of sides of a cuboid are a, 2a and 3a. If the relative percentage error in the measurement of a is 1% , then what is the relative percentage error in the measurement of the volume of the cuboid.

A cuboid has volume V=lxx2lxx3l , where l is the length of one side. If the relative percentage error in the measurment of l is 1%, then the relative percentage error in measurement of V is

What is the percentage error in the measurement of time period of a pendulum if maximum errors in the measurement of l ands g are 2% and 4% respectively?

What is the maximum percentage error in density of body if percentage error in measurement of mass is 4% , and percentage error in measurement of side 1% ?

In case of measurement of 'g' if error in measurement of length of pendulum is 2%, the percentage error in time period is 1 %. The maximum error in measurement of g is

If Y=a/b ,the maximum percentage error in the measurement of Y will be

Resistance of a given wire is obtained by measuring the current flowing in it and the voltage difference applied across it. If the percentage errors in the measurement of the current and the voltage difference are 3% each, then error in the value of resistance of the wire is