What is the potential at the centre of a square of each side 1.0 meter, when four charges `+1xx10^(-8)C, -2xx10^(-8) C, +3xx10^(-8)C and +2xx10^(-8)C` are placed at the four corners of the square.

Find the potential at the centre of a square of side sqrt2 m which carries at its four corners cahrges +2xx10^-9C+1xx10^-9C +3xx10^-9C and +4xx10^-9C .

Find the potential at the centre of a square of side sqrt(2)m which carries at its four corners charges +2 xx 10^(-9)C, +1 xx 10^(-9)C, -2 xx 10^(-9)C and +3 xx 10^(-9)C .

A square of side 20 cm is enclosed within a sphere of radius 80 cm . Centres of the sphere and the square coincide at a common point . There are four charges of 2xx10 ^(-6 ) C. -5xx 10 ^(-6 ) , C .-3xx 10 ^(-6 ) C and 6xx10 ^(-6) C at the four corners of the square . the electric flux passing through the surface of the sphere in N .m ^(2) //C.

Find the potential at centre of square having charges 2xx10^(-9)C,+1xx10^(-9)C,-2xx10^(-9)C and 3xx10^(-9)C at the four corners. The side of the square is sqrt(2)m .

A square of side 20cm. Is enclosed by a surface of sphere of 80 cm. radius . Square and sphere have the same centre. Four charges +2xx10^(-6)c,-5xx10^(-6)c,-3xx10^(-6)c,+6xx10^(-6)c are located at the four corners of a square, Then out going total flux from spherical surface in N-m^(3)//c will be

Four charges 10^(-8), -2 xx 10^(8), +3xx10^(-8) and 2xx10^(-8) coulomb are placed at the four corners of a square of side 1m the potential at the centre of the square is

Find the potential at the centre of a square of side sqrt(2) m .Which carries at its four corners charges q_(1) = 3 xx 10^(-6) C, q_(2) = - 3 xx 10^(-6) C, q_(3) = - 4 xx 10^(-6)C, q_(4) = 7 xx 10^(-6)C .

Find the potential at the centre of a square of side sqrt(2) m . Which carries at its four corners charges q_(1) = 3 xx 10^(-6) C, q_(2) = - 3 xx 10^(-6) C, q_(3) = - 4 xx 10^(6)C, q_(4) = 7 xx 10^(-6)C .