If the error in the measurement of radius of a sphere is 3%,then what will be the percentage error in the volume of the sphere?

Define percentage error.

The radius of a sphere is (4.3 pm 0.1) cm .The percentage error in its volume is :

If radius of a sphere is 2d/3 then its volume is :

The radius of a sphere is 2r. Then its volume will be

If a physical quntity is P = (a^3 b^2)/c and the percentage errors in the measurement of a,b and c are 1%,2% and 3% respectively.Find the maximum percentage error in the measurement of physical quantity P.

Percentage errors in the measuremetn of mass and speed are 2% adn 3% respectively .How much will be th maximum error in the estimate of KE obtained by measuring mass and speed?

A physical quantity X is related to four measurable quantities a, b, c and d as follows. X = a^2 b^3 c^(5//2) d^-2 The percentage error in the measurement of a,b,c and d are 1%,2%, 3% and 4%, respectively. What is the perecentage error in quantity X? If the value of X calculated on the bais of the above relation is 2.7 63, to what value should you round off the result?

If the radius of a sphere is doubled, what is the ratio of the volume of the first sphere to that of the second sphere?

If the radius of a sphere is doubled, what is the ratio of the volume of the first sphere to that of the second sphere?