The condition in Ohm's law is:
Correct! Wrong!
The depolariser used in Daniel cell is......
Correct! Wrong!
When current flows through heater coil it glows but supply wiring does not glow because:
Correct! Wrong!
The Specification of a Ceiling fan is:
Correct! Wrong!
Which of the lamp have more efficiency?
Correct! Wrong!
The resistance of a conductor, when its temperature is increased:
Correct! Wrong!
The presence of an electric current is made known by.....
Correct! Wrong!
The power consumption of a 4 ft. tube light is;
Correct! Wrong!
which of the following capacitors can have the highest capacitance value?
Correct! Wrong!
Ohms law is not applicable to:
Correct! Wrong!
Which is the best conductor ?
Correct! Wrong!
A cell which can be recharged is known as :
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!
Which of the following factors is not affecting the capacity of a lead-acid battery?
Correct! Wrong!
Cells are connected in parallel to ........
Correct! Wrong!
The e.m.f of a Leclanche cell is ........
Correct! Wrong!
The internal resistance of an Ammeter 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!
........ is measured in ohms/cm
Correct! Wrong!
A 1000 Watt heater is working on 250 supply, how much current it will take?
Correct! Wrong!
Fuel cell converts....... energy into electrical energy.
Correct! Wrong!
Distilled water is used in electrolyte because it:
Correct! Wrong!
Speed of electron is ......... km /sec
Correct! Wrong!
The quantity of current gives just bearable shock to a normal human body is....
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!
The electrolyte of a storage battery is formed by adding
Correct! Wrong!
The unit of Electrical Energy is:
Correct! Wrong!
If the thickness of wire is halved its resistance is:
Correct! Wrong!
A wire has 4 ohms resistance the diameter of wire is halved, its resistance is :
Correct! Wrong!
KSEB Assistant engineer/Sub Engineer Mock test 1
Your Marks
Share your Results: