Let's analyze both statements:
Statement I: Morphine is a narcotic analgesic. However, it is known to induce sleep and drowsiness. So, Statement I is false.
Statement II: Morphine and its derivatives are indeed obtained from opium poppy. So, Statement II is true.
Therefore, the correct option is (4): Statement I is false, but Statement II is true.
Calculate the potential for half-cell containing 0.01 M K\(_2\)Cr\(_2\)O\(_7\)(aq), 0.01 M Cr\(^{3+}\)(aq), and 1.0 x 10\(^{-4}\) M H\(^+\)(aq).
A bob of mass \(m\) is suspended at a point \(O\) by a light string of length \(l\) and left to perform vertical motion (circular) as shown in the figure. Initially, by applying horizontal velocity \(v_0\) at the point ‘A’, the string becomes slack when the bob reaches at the point ‘D’. The ratio of the kinetic energy of the bob at the points B and C is: