0 of 10 questions completed
Questions:
Mathematics Quiz
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading...
You must sign in or sign up to start the quiz.
You have to finish following quiz, to start this quiz:
0 of 10 questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 points, (0)
Average score 

Your score 

Pos.  Name  Entered on  Points  Result 

Table is loading  
No data available  
The resistance of two resistors is S inÂ series combination, when they are joined inÂ parallel, the total resistance is P. If S = nP, then the minimum possible value of n is?
The thermistors are usually made of?
The length of a given cylindrical wire is increased by 100 %. Due to this decrease inÂ its diameter, the change in the resistance of the wire will be
An ammeter reads upto 1 ampere Its internal resistance 0.81 ohm. To increase theÂ range to 10 ampere, the value of the required shunt is
The resistance of a coil at 100 Â°C is 4.2 Î©. If temperature coefficient of resistance isÂ 0.004 / Â°C, then its resistance at 0 Â°C is
A steady current flows in a metallic conductor of nonuniform crosssection. Which ofÂ the following quantity is constant along the conductor ?
If the change in resistance of a copper wire on stretching is 0.4 %, then its length isÂ stretched by what percentage?
The resistance of 20 cm long wire is 5 Î©. If it is stretched to 40 cm length, the newÂ resistance in ohmÂ will be?
Masses of the three copper wires are in the ratio of 1 : 3 : 5 and their lengthsÂ are in the ratio of 5 : 3 : 1. The ratio of their electrical resistancesÂ will be?