Assertion (A): In drawing an electric circuit analogous to a mechanical circuit, spring is replaced by capacitance.

Reason (R): The behaviour of a spring and capacitor are similar.

The polynomial P (s) = (s - 1) (s² + 1) (s + 2) (s + 3) is

If I_a, I_b, I_c are line currents and I_a0 is the zero sequences component of I_a then

The first critical frequency nearest the origin of the complex frequency plane for an RL driving point impedance will be

Electric shock is

Assertion (A): A graph can have many trees.

Reason (R): The number of tree branches is equal to number of nodes.

The ability of a
radio receiver to discriminate between different input signals and to
accept only one definite signal is called its

A dielectric should have poor heat conductivity.

Choose the correct option

1. Transit period is the time between two steady state
2. Transient Response is the response due to internal energy stored in circuit
3. Transit response is also called natural response
4. Transit response arises due to presence of C and L in the circuit
5. Transit is due to R, L, C in the circuit

If current is less than 20 mA and time of contact is very small, the effect of current on human body is likely to be temporary.