NEET-XII-Physics

Previous Year Paper year:2020

divided into subjects - page 3
  • #178
    A capillary tube of radius r is immersed in water
    and water rises in it to a height h. The mass of
    the water in the capillary is 5 g. Another capillary
    tube of radius 2r is immersed in water. The mass
    of water that will rise in this tube is :
    (1) 2.5 g
    (2) 5.0 g
    (3) 10.0 g
    (4) 20.0 g
    digAnsr:   3
    Ans : 3