Hydraulics and Fluid Mechanics

Mercury is often used in barometer because

  • A. it is the best liquid
  • B. the height of barometer will be less
  • C. its vapour pressure is so low that it may be neglected
  • D. both (B) and (C)
Answer: Option D.
Explanation: 

No answer description available for this question.

Leave a Reply

Your email address will not be published.

Back to top button
error: Alert: Content is protected !!