The depolariser used in Daniel cell is......
Correct! Wrong!
A 1000 Watt heater is working on 250 supply, how much current it will take?
Correct! Wrong!
Which medium has the highest value of dielectric strength?
Correct! Wrong!
Two capacitors of 2 microfarad each are connected in parallel and a capacitor of 1 microfarad connected in series to this combination. The equivalent capacitance is
Correct! Wrong!
Cells are connected in parallel to ........
Correct! Wrong!
Ohms law is not applicable to:
Correct! Wrong!
If the thickness of wire is halved its resistance is:
Correct! Wrong!
Which of the lamp have more efficiency?
Correct! Wrong!
which of the following capacitors can have the highest capacitance value?
Correct! Wrong!
A wire has 4 ohms resistance the diameter of wire is halved, its resistance is :
Correct! Wrong!
As per the ISI Rules related to wiring the size of a conductor should be such that the voltage drop should not increase more than ......... of the connected voltage when the full load current is flowing
Correct! Wrong!
The power consumption of a 4 ft. tube light is;
Correct! Wrong!
The condition in Ohm's law is:
Correct! Wrong!
The presence of an electric current is made known by.....
Correct! Wrong!
........ is measured in ohms/cm
Correct! Wrong!
The Specification of a Ceiling fan is:
Correct! Wrong!
The quantity of current gives just bearable shock to a normal human body is....
Correct! Wrong!
Which of the following factors is not affecting the capacity of a lead-acid battery?
Correct! Wrong!
Fuel cell converts....... energy into electrical energy.
Correct! Wrong!
A cell which can be recharged is known as :
Correct! Wrong!
The e.m.f of a Leclanche cell is ........
Correct! Wrong!
Which is the best conductor ?
Correct! Wrong!
Two bulbs, one of 100 W and the other of 50 W, are connected in series across a 220 V supply ratio of current through them will be :
Correct! Wrong!
The unit of Electrical Energy is:
Correct! Wrong!
The resistance of a conductor, when its temperature is increased:
Correct! Wrong!
Speed of electron is ......... km /sec
Correct! Wrong!
Distilled water is used in electrolyte because it:
Correct! Wrong!
The electrolyte of a storage battery is formed by adding
Correct! Wrong!
The internal resistance of an Ammeter is :
Correct! Wrong!
When current flows through heater coil it glows but supply wiring does not glow because:
Correct! Wrong!
KSEB Assistant engineer/Sub Engineer Mock test 1
Your Marks
Share your Results: