InterviewSolution
Saved Bookmarks
InterviewSolution
| 1. |
Helium gas is filled in two identicalbottles A and B. The mass of thegas in the two bottles is 10 gm and40 gm respectively. If the speed of- sound is the same in both bottles,what conclusions will you draw? plz answer |
| Answer» <html><body><p><img align="absmiddle" alt="\bf{\boxed{\boxed{Answer:-}}}" class="latex-formula" id="TexFormula1" src="https://tex.z-dn.net/?f=%5Cbf%7B%5Cboxed%7B%5Cboxed%7BAnswer%3A-%7D%7D%7D" title="\bf{\boxed{\boxed{Answer:-}}}"/></p><p></p><h3>◻ Here, the conclusion is <a href="https://interviewquestions.tuteehub.com/tag/temperature-11887" style="font-weight:bold;" target="_blank" title="Click to know more about TEMPERATURE">TEMPERATURE</a> in bottle A is <a href="https://interviewquestions.tuteehub.com/tag/less-1071906" style="font-weight:bold;" target="_blank" title="Click to know more about LESS">LESS</a> than in Bottle B.</h3><p></p><p><img align="absmiddle" alt="\bf{\boxed{\boxed{Solution:-}}}" class="latex-formula" id="TexFormula2" src="https://tex.z-dn.net/?f=%5Cbf%7B%5Cboxed%7B%5Cboxed%7BSolution%3A-%7D%7D%7D" title="\bf{\boxed{\boxed{Solution:-}}}"/></p><p></p><p>Here, Given that :-</p><p></p><ul><li><a href="https://interviewquestions.tuteehub.com/tag/mass-1088425" style="font-weight:bold;" target="_blank" title="Click to know more about MASS">MASS</a> of helium in bottle A = 10gm</li><li>Mass of helium in bottle B= 40gm</li></ul><p></p><p>Velocity of bottle A =Velocity of Bottle B. </p><p></p><p>=> <a href="https://interviewquestions.tuteehub.com/tag/va-723143" style="font-weight:bold;" target="_blank" title="Click to know more about VA">VA</a> = Vb = v</p><p></p><p>We know that, </p><p> V is directly proportional to </p><p><img align="absmiddle" alt="\sqrt{ \frac{t}{m} }" class="latex-formula" id="TexFormula3" src="https://tex.z-dn.net/?f=%20%5Csqrt%7B%20%5Cfrac%7Bt%7D%7Bm%7D%20%7D%20" title="\sqrt{ \frac{t}{m} }"/></p><p></p><p>T = temperature </p><p></p><p>So, </p><p><img align="absmiddle" alt="\frac{ta}{ma} = \frac{tb}{mb}" class="latex-formula" id="TexFormula4" src="https://tex.z-dn.net/?f=%5Cfrac%7Bta%7D%7Bma%7D%20%20%3D%20%20%20%5Cfrac%7Btb%7D%7Bmb%7D%20" title="\frac{ta}{ma} = \frac{tb}{mb}"/></p><p><img align="absmiddle" alt="\frac{ta}{tb} = \frac{ma}{mb}" class="latex-formula" id="TexFormula5" src="https://tex.z-dn.net/?f=%20%5Cfrac%7Bta%7D%7Btb%7D%20%20%3D%20%20%5Cfrac%7Bma%7D%7Bmb%7D%20" title="\frac{ta}{tb} = \frac{ma}{mb}"/></p><p><img align="absmiddle" alt="\frac{ta}{tb} = \frac{10}{40} = \frac{1}{4}" class="latex-formula" id="TexFormula6" src="https://tex.z-dn.net/?f=%20%5Cfrac%7Bta%7D%7Btb%7D%20%20%3D%20%20%5Cfrac%7B10%7D%7B40%7D%20%20%3D%20%20%5Cfrac%7B1%7D%7B4%7D%20" title="\frac{ta}{tb} = \frac{10}{40} = \frac{1}{4}"/></p><p></p><p>So, temperature in bottle A < temperature in bottle B.</p></body></html> | |