Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • Medical
  • Water stands at a height H in a tall cylinder (see Fig) . Two holes A and B are made on the sides of the cylinder. If hole A is at a height h above the ground, what

Water stands at a height H in a tall cylinder (see Fig)
. Two holes A and B are made on the sides of the cylinder. If hole A is at a height h above the ground, what is the height of hole B above the ground so that the two streams of water emerging from holes A and B strike the ground at the same point?

Option: 1

\mathrm{2 h}


Option: 2

\mathrm{H / 2}


Option: 3

\mathrm{H-h}


Option: 4

\mathrm{H-h / 2}


Answers (1)

best_answer

                                                      \mathrm{ R=2 \sqrt{h(H-h)} }

Notice that R remains the same if h and (H-h) are interchanged. Thus, if hole A is at a height h above the ground, hole B must be at a distance (H-h) from the ground for R to remain the same. Hence the correct choice is (c).

Posted by

Sayak

View full answer

NEET 2024 Most scoring concepts

    Just Study 32% of the NEET syllabus and Score up to 100% marks

Similar Questions

Trending Articles/News

anam-khan

NTA Overhaul: 1,000 secure exam centres, biometrics to prevent fraud, question paper changes, suggests panel
anam-khan

NEET syllabus 2025 out; NMC uploads subject-wise topics
anam-khan

What changes in NEET UG? Experts’ panel suggests multi-stage exam, security overhaul, simpler process to NTA

Latest Question