the value of resistance r was determined by measuring current I flowing through the resistance with error e1=+- 1.5% and power loss P in it with an error e2=+-1.0%. determine the maximum possible relative error to be expected on measuring resistance r calculated from the formula: r=P/I^2

Which of the following is not a transverse wave? a) soundb) lightc) radiod) all of thesee) none of these

Amass attached to a spring is displaced from its equilibrium position by 5cm and released. the system then oscillates in simple harmonic motion with a period of 1s. if that same mass–spring system is displaced from equilibrium by 10cm instead, what will its period be in this case? a mass attached to a spring is displaced from its equilibrium position by and released. the system then oscillates in simple harmonic motion with a period of . if that same mass–spring system is displaced from equilibrium by instead, what will its period be in this case? a) 0.5sb) 2sc) 1sd) 1.4s

On a geologic map, if the contacts between sedimentary rock units form a bull’s-eye pattern of concentric circles, with the youngest unit in the center, the underlying structure is a(n)