List I | List II | ||
A. | Non-medicated IUD | I. | Multiload 375 |
B. | Copper releasing IUD | II. | Progestogens |
C. | Hormone releasing IUD | III. | Lipper loop |
D. | Implants | IV. | LNG-20 |
A. Non-medicated IUD – Represented by Lippes loop.
Matches with: III. Lippes loop.
B. Copper releasing IUD – Represented by Multiload 375.
Matches with: I. Multiload 375.
C. Hormone releasing IUD – Represented by LNG-20.
Matches with: IV. LNG-20.
D. Implants – Represented by Progestogens.
Matches with: II. Progestogens.
Thus, the correct answer is (4) A-III, B-I, C-IV, D-II.
A bob of heavy mass \(m\) is suspended by a light string of length \(l\). The bob is given a horizontal velocity \(v_0\) as shown in figure. If the string gets slack at some point P making an angle \( \theta \) from the horizontal, the ratio of the speed \(v\) of the bob at point P to its initial speed \(v_0\) is :
A full wave rectifier circuit with diodes (\(D_1\)) and (\(D_2\)) is shown in the figure. If input supply voltage \(V_{in} = 220 \sin(100 \pi t)\) volt, then at \(t = 15\) msec: