The magnitudes of power of a biconvex lens and a plano concave lens are same Q. The magnitudes of power […]
Two point charges of 1 nC and 2 nC are placed at the two corners of equilateral triangle of side
A block of mass 5 kg is moving on an inclined plane which makes an angle of 30 degree with
For the two cells having same EMF E and internal resistance r the current through external resistor 6 ohm is
Given below are two statements A plane wave after passing through prism remains as plane wave but passing through small
The magnetic field at the centre of a current carrying circular loop of radius R is 16 μT Q. The
Two wires A and B made of different materials of lengths 6.0 cm and 5.4 cm respectively are stretched by
The electric field of an electromagnetic wave travelling through a medium is given by E(x,t) = 25 sin (2.0 ×
Let A be a matrix and B be such that A^100 = 100B + I Q. Let A = ⎡
If the distance of the point P(43, α, β) from a line is 13√10 Q. If the distance of the