June 24, 2024

May 31, 2024

May 30, 2024

May 25, 2024

If the right circular cone is separated into three solids of volume V₁ , V₂ , V₃ by two planes

find the shaded region area in given figure.

problem solved by Thevenin's theorem || video 1

problem solved by Kirchoff law || video 2

problem solved by superposition theorem || video 3

May 21, 2024

The current in the resistance R will be zero if :

In the given figure the current through the 20 V battery is :

May 19, 2024

Two batteries in opposition are joined as shown.The potential difference between the points X & Y is

For the circuit shown in the figure, the equivalent resistance between A and B is:

Consider the circuit shown in the figure. The current i3 is equal to :

in given figure galvanometer reads zero reading then find the value of resistance X in ohm.

find equivalent resistance of infinite network of resistors.

Six equal resistances are connected between points P, Q and R as shown in the figure.

find the sum of given series..

find the sum of the given series :

a beautiful question on shepherd and sheep || equation problem

find remainder when (888!)⁹⁹⁹ is divided by 77 is :

finding resistance of wire if length is given..

Find potential difference between point B & D .

Equivalent capacitance between point A & B .

converting numbers and decimal expansion into rational number

prove that √2 is an irrational number #rationalnumbers #numbersystem

converting non terminating recurring decimal expansion into rational form || part 2

converting non terminating recurring decimal expansion into rational form || part 1