VectorHard
Question
Resistance of a given wire is obtained bymeasuring the current flowing in it and thevoltage difference applied across it. If thepercentage errors in the measurement of thecurrent and the voltage difference are 3% each,then error in the value of resistance of the wireis :-
Options
A.3%
B.6%
C.zero
D.1%
More Vector Questions
The dimensions of plank′s constant are...if and = 3î + 4ĵ and = 6î + 8ĵ A and B are the magnitudes of and , then which of the following is no...The side of a cube is (2.00 ± 0.01) cm. The volume and surface area of cube are respectively :...Two vectors and are such that and A2 + B2 = C2. Which of the following statements, is correct :-...If 0.4î + 0.8ĵ + C represents a unit vector, then c is :...