A glass bulb is connected to an open limb manometre. The level of mercury in both limbs of the manometer was same. The bulb was heated to 57^@C. If the room temperature and the atmospheric pressure were 27^@C and 750mm, the difference of levels in the two limbs now will be

A glass bulb is connected to an open limb manometre. The level of merc

1.	A glass bulb is connected to an open limb manometre. The level of mercury in both limbs of the manometer was same. The bulb was heated to 57^@C. If the room temperature and the atmospheric pressure were 27^@C and 750mm, the difference of levels in the two limbs now will be
Answer» <html><body><p><a href="https://interviewquestions.tuteehub.com/tag/2-283658" style="font-weight:bold;" target="_blank" title="Click to know more about 2">2</a>. <a href="https://interviewquestions.tuteehub.com/tag/5-319454" style="font-weight:bold;" target="_blank" title="Click to know more about 5">5</a> cm <br/>5.0 cm <br/>7.5 cm <br/>10.0 cm </p>Solution :<a href="https://interviewquestions.tuteehub.com/tag/initial-499269" style="font-weight:bold;" target="_blank" title="Click to know more about INITIAL">INITIAL</a> pressure = 75 cm <br/> `(P_1)/(T_1) = (P_2)/(T_2) = 75/300 = (P_2)/(320) <a href="https://interviewquestions.tuteehub.com/tag/implies-1037962" style="font-weight:bold;" target="_blank" title="Click to know more about IMPLIES">IMPLIES</a> P_2 = 80 cm`. <br/> `:.` diff in <a href="https://interviewquestions.tuteehub.com/tag/limb-1073947" style="font-weight:bold;" target="_blank" title="Click to know more about LIMB">LIMB</a> = 5 cm .</body></html>