Which law states that the relation between the current, voltage, and resistance in a closed circuit is at a constant temperature?
In a right angle triangle, the longest side is:
If the sum of two angle is 180o they are
According to the Indian Standard institution (ISI) what is the size of the designation A4 in mm?
find the value of x in 12:9::24:x ?
if A:B = 2:3 and B:C= 4:5 find the value of A:B:C ?
The Unit of length in Metric system..
Which is the example for negative temperature coefficient substance?
Choose suitable 'Wh' word for given sentence - _______________animal do you like ?
Which material is having negative temperature coefficient? (
Which Pencil Use in winter ?
. How many pairs of parallel lines are there in Trapezoid?
Which one is an input device ?
which of the following is improper fraction
As per IE rules the maximum allowable variation between declared and actual v consumer's premises should be
Which of the following convention is used for Wood ?
Two lamps rated 200 W/240 V are connected in series and combined set is connected across 240 V. AC supply mains. The total power consumed in the circuited is
Which of the following convention is used for Glass?
The train ____________through the tunnel . ( use present progressive tense )
What is the power input to an electric heater, that draws 4 amperes at 250 volts supply source?
What is the commercial unit of electrical energy?
Which law states that, in each closed circuit, the sum of all voltage drops are equal to zero?
The unit of temperature in SI unit is
Obtuse angle measurement between
Practical S.I. unit of heat is expressed in 8. What is the S.I. unit of specific resistance?
find the value of L.C.M. of
Your pencil is ___________than mine . (use comperative adjective )
How many electrons are there in the valence shell of a copper atom?
What is the plural form of sheep ?
Which one of the following fire extinguishers is suitable for the live electrical fire?
which one is a cardinal number ?
Which law states that the sum of the currents meeting at junction is equal to zero?
what is a shortcut key for 'copy' command ?
What is the S.I unit of specific resistance?
An appliance has a resistance of 100 ohms, takes 2 amperes. What is the power consumed by the appliance?
What is percentage of 3 out of 3000?
Which of the following is a perfect square
find the value of square root of 1225
. As per Ohm's law statement in the circuit, current is directly proportional to........
which of the following is correct ?
Calculate the hot resistance value of the lamp 200 watts/250 volts?
A triangle in which two sides are equal is called:
How many external tangents are there for two circles?
What is the unit of power?
A 10 volts battery is connected to a 5 ohms resistor, then the current flows through resistor is.
Choose the correct spelling
The given Wheatstone bridge is balanced when P= 100 2; Q=1k2 and S = 120 £2. Calculate the value of the unknown resistance.
