Comprehension Q 3 to Q 5 gh fight The horizontal portion of

Last updated: 5/30/2023

Comprehension Q 3 to Q 5 gh fight The horizontal portion of a U shaped tube of small cross section sectional area 0 5 cm has a length 40 cm In the left vertical limb a liquid of density 2 g c c and volume 20 c c is poured while in the right limb a liquid of density 3 g c c and volume 25 c c is poured The top ends of the two vertical limbs are open to the atmosphere Find the difference in the heights of the liquid levels at equilibrium A 12 cm B 10 cm C 14 cm D 16 cm With what acceleration must the whole system be accelerated horizontally to the left so that the liquid levels in the two limbs become same 3 4 5 A 2g 17 B A 2 sec 23 6 4g 29 O B 2 sec 23 100 7g 29 2 C 2 23 500 CAROSM The U tube is now held fixed in a vertical plane and the liquid in the left limb is depressed by a small distance x Find the time period of subsequent oscillations of the entire liquid column sec 9 2 v 20 D 21 uom ha D None of these