Two balls are dropped from heights h and 2h respectively. The ratio of times

Two balls are dropped from heights h and 2h respectively. The ratio of times of these balls to reach the earth is

Options

(a) 1 : √2
(b) √2 : 1
(c) 2 : 1
(d) 1 : 4

Correct Answer:

1 : √2

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

admin:

Related Questions

  1. Water rises in a vertical capillary tube up to a height of 2.0 cm.
  2. A spring when stretched by 2mm containing energy 4 J. If it is stretched
  3. A bullet loses 1/20 of its velocity after penetrating a plank.How many planks
  4. The excess pressure inside one soap bubble is three times that inside a second soap bubble
  5. In Young’s double slit experiment, the phase difference between the two waves