Column I gives three physical quantities. Select the appropriate units for the choices given in column II.
Some of the physical quantities may have more than one choice correct.
`{:("Column I","Column II"),("1. Inductance","(i) Ohm (second)"),("2. Magnetic induction","(ii) Coulomb"^(2)"(joule)"^(-1)),("3. Capacitance","(iii) Coulomb "("volt")^(-1)),(,"(iv) Newton (ampere metre)"^(-1)),(,"(v) Volt second (ampere)"^(-1)):}`

Options

A. 1 - (iv), 2 - (iii), 3 - (ii) and (i)
B. 1 - (i) and (v), 2 - (iv), 3 - (ii) and (iii)
C. 1 - (ii) and (v), 2 - (i) and (ii), 3 - (i) and (v)
D. 1 - (iv) and (v), 2 - (ii), 3 - (iii) and (iv)

Answer

B

Explanation

(i) `"Inductance L "=(e )/(dI//dt)=("volt")/("ampere/sec")`
`="volt sec ampere"^(-1)`
`="ohm sec."`
(ii) `"Magnetic induction"`
`B=(F)/(Il)=("newton")/("ampere metre")`
`="newton (ampere metre)"^(-1)`
(iii) `"Capacitance"`
`C=(q)/(V)="coulomb volt"^(-1)`
`C=(q)/(w//g)=(q^(2))/(w)="coulomb"^(2)" joule"^(-1)`