Errors in Measurements and Instruments PYQ | Part - 1

Measurement and Error

A : The maximum possible error in a reading is taken as least count of the measuring instrument. R : Error in a measurement cannot be greater than least count of the measuring instrument.

AC measuring instruments measures

Error in the measurement of radius of a sphre is 1%. Then maximum percentage error in the measurement of volume is

The percentage error in measurements of length and time period is 2% and 1% respectively . The percentage error in measurements of 'g' is

If the error in the measurement of momentum of a particle is (+ 100%), then the error in the measurement of kinetic energy is

If error in measurement of radius of a sphere is 1%, what will be the error in measurement of volume?

The error in measurement of radius of a sphere is 0.1% then error in its volume is -

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% ?