1.

Which of the following statements is /are true

Answer» <html><body><p>The direction of the excess pressure in the meniscus of a liquid of angle of <a href="https://interviewquestions.tuteehub.com/tag/contact-25916" style="font-weight:bold;" target="_blank" title="Click to know more about CONTACT">CONTACT</a> 2`<a href="https://interviewquestions.tuteehub.com/tag/pi-600185" style="font-weight:bold;" target="_blank" title="Click to know more about PI">PI</a>`/3 is <a href="https://interviewquestions.tuteehub.com/tag/upward-721781" style="font-weight:bold;" target="_blank" title="Click to know more about UPWARD">UPWARD</a> <br/>If the excess pressure in a soap bubble is P, the excess pressure in an air bubble is P/2<br/>In a meniscus of radius <a href="https://interviewquestions.tuteehub.com/tag/r-611811" style="font-weight:bold;" target="_blank" title="Click to know more about R">R</a>. with excess pressureand atmospheric pressure , the force experienced is <br/>If the excess pressure in a soap bubble is, the excess pressure in an air bubble is </p><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a> :A::B::C</body></html>


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