ISRO Scientist or Engineer Electrical 2015

Self capacitance is zero

Shunt capacitance is maximum

Self capacitance is maximum

Shunt capacitance is zero

Low vapour pressure and high conductivity properties

High vapour pressure and high conductivity properties

High vapour pressure and low conductivity properties

The inductance and capacitance of the system only

18 A

6 A

9 A

3 A

$$Z_1 > Z_2 > Z_0$$

$$Z_1 > Z_2 < Z_0$$

$$Z_1 < Z_2 < Z_0$$

$$Z_0 > Z_1 > Z_2$$

Directly proportional to resistivity of core material

Directly proportional to squareofresistivity of core material

Inversely proportional to square of resistivity of core material

Inversely proportional to resistivity of core material

$$8 \angle 6^\circ$$

$$8 \angle 18^\circ$$

$$8 \angle 36^\circ$$

$$8 \angle 8^\circ$$

P - 2, Q - 1, R - 3

P - 1, Q - 2, R - 3

P - 3, Q - 2, R - 1

P - 3, Q - 1, R - 2

$$\frac{s}{(s^2 + a^2)}$$

$$\frac{a}{(s^2 - a^2)}$$

$$\frac{a}{(s^2 + a^2)}$$

$$\frac{s}{(s^2 - a^2)}$$

Only its magnitude changes

Only its direction changes

Both magnitude and direction changes

Both magnitude and direction remains unchanged

Only their magnitude will be equal

Only their angles will be equal

Their in phase and quadrature components will be separately equal

Only their angles will not be equal