In the circuit shown below, the key K is closed at t = 0. The current through the battery is
Statement-1 : Energy is released when heavy nuclei undergo fission or light nuclei undergo fusion and
Statement-II: For heavy nuclei, binding energy per nucleon increases with increasing Z while for light nuclei it decrease with increasing Z
Knowing that the Chemsitry of lanthanoids (Ln) is dominated by its +3 oxidation state, which of the following statements in incorrect ?
The shortest distance between the line yx=1 and the curve x=y2 is(A) 832(B) 823(C) 532 (D) 43
The equation of a tangent to the parabola y2=8x is y=x+2. The point on this line from which the other tangent to the parabola is perpendicular to the given tangent is
In a shop there are five types of ice-creams available. A child buys six ice-creams.Statement -1: The number of different ways the child can buy the six ice-creams is 10C5.Statement -2: The number of different ways the child can buy the six ice-creams is equal to thenumber of different ways of arranging 6 As and 4 Bs in a row.