Higher Study | Network Theory | Network Elements

Practice Higher Study | Network Theory | Network Elements on Bissoy — browse topics below and open any question.

Questions

Which of the following is a bilateral element?

ক

Constant current source

খ

Constant voltage source

গ

Capacitance

ঘ

None of the above

A passive network is one which contains

ক

Only variable resistances

খ

Only some sources of e.m.f. in it

গ

Only two sources of e.m.f. in it

ঘ

No source of e.m.f. in it

If the energy is supplied from a source, whose resistance is 1 ohm, to a load of 100 ohms the source will be

ক

A voltage source

খ

A current source

গ

Both of above

ঘ

None of the above

Standard resistor is made from

ক

platinum

খ

maganin

গ

silver

ঘ

nichrome

The property of a conductor due to which it passes current is called

ক

Resistance

খ

Reluctance

গ

Conductance

ঘ

Inductance

Which of the following has the highest value of thermal conductivity?

ক

Water

খ

Steam

গ

Solid ice

ঘ

Melting ice