[" Let "I_(1),I_(2)" and "I_(3)" are the curreati "],[" in respective branches then "]

If I_(1), I_(2), I_(3) " and " I_(4) are the respective r.m.s. values of the time varying currents as shown in the four cases I, II, III and IV. Then identify the correct relations.

A semicircular ring has mass m and radius R as shown in figure. Let I_(1),I_(2),I_(3) and I_(4) be the moments of inertia of the four axes as shown. Axis 1 passes through centre and is perpendicular to plane of ring. Then, match the following columns. {:(,"Column-I",,"Column-II"),("(A)",I_(1),"(p)",(mR^(2))/(2)),("(B)",I_(2),"(q)",(3//2)mR^(2)),("(C)",I_(3),"(r)",mR^(2)),("(D)",I_(4),"(s)","Data is insufficient"):}

In the given circuit if I_(1) and I_(2) be the current in resistance R_(1) and R_(2) respectively then:

If I_(1),I_(2),I_(3) and I are the excenter and incentres of Delta ABC respectively,then (II_(1))).(II_(2))*(II_(3))=

In a Delta ABC , if (II_(1))^(2)+(I_(2)I_(3))^(2)=lambda R^(2) , where I denotes incentre, I_(1),I_(2) and I_(3) denote centres of the circles escribed to the sides BC, CA and AB respectively and R be the radius of the circum circle of DeltaABC . Find lambda .

If I_(1) , I_(2) , and I_(3) , are the orders of the currents through our nerves, domestic appliances and average lightening respectively, then the correct order of currents is