If on heating liquid through \( 80^{\circ} \mathrm{C} \), the mass expelled is \( (1 / 100)^{\te...

Channel:
PW Solutions
Subscribers:
453,000
Published on ● Video Link: https://www.youtube.com/watch?v=EDcbqEwlbB8


Duration: 3:30
56 views
1

If on heating liquid through \( 80^{\circ} \mathrm{C} \), the mass expelled is \( (1 / 100)^{\text {th }} \) of mass still remaining, the coefficient of apparent expansion of liquid is
[RPMT 2004]
(a) \( 1.25 \times 10^{-4} /{ }^{\circ} \mathrm{C} \)
(b) \( 12.5 \times 10^{-4} /{ }^{\circ} \mathrm{C} \)
(c) \( 1.25 \times 10^{-5} /{ }^{\circ} \mathrm{C} \)
(b) None of these
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2022-10-27Melting point of ice [CBSE PMT 1993; JIPMER 1997] (a) Increases with increasing pressure (b) Dec...
2022-10-27If an anisotropic solid has coefficients of linear expansion \( \alpha_{x}, \alpha_{y} \), and \...
2022-10-27The temperature at which the vapour pressure of a liquid becomes equals to the external (atmosph...
2022-10-27A uniform cylindrical rod of length \( L \) and radius \( r \) is made form a material whose You...
2022-10-27At NTP water boils at \( 100^{\circ} \mathrm{C} \). Deep down the mine, water will boil at a tem...
2022-10-27A massless spring \( (k=800 \mathrm{~N} / \mathrm{m}) \), attached with a mass \( (500 \mathrm{~...
2022-10-27When \( M_{1} \) gram of ice at \( -10^{\circ} \mathrm{C} \) (specific heat \( =0.5 \mathrm{cal}...
2022-10-27Ice at \( -20^{\circ} \mathrm{C} \) is added up to \( 50 \mathrm{~g} \) of water at \( 40^{\circ...
2022-10-27Two rods \( A \) and \( B \) of identical dimensions are at temperature \( 30^{\circ} \mathrm{C}...
2022-10-27The volume of a gas at \( 20^{\circ} \mathrm{C} \) is \( 100 \mathrm{~cm}^{3} \) at normal press...
2022-10-27If on heating liquid through \( 80^{\circ} \mathrm{C} \), the mass expelled is \( (1 / 100)^{\te...
2022-10-27The coefficient of volumetric expansion of mercury is \( 18 \times 10^{-5} /{ }^{\circ} \mathrm{...
2022-10-27A glass flask is filled up to a mark with \( 50 \mathrm{cc} \) of mercury at \( 18^{\circ} \math...
2022-10-27The radius of a metal sphere at room temperature \( T \) is \( R \) and the coefficient of linea...
2022-10-27The real coefficient of volume expansion of glycerine is \( 0.000597 \) per \( ^{\circ} \mathrm{...
2022-10-27An ideal gas is expanding such that \( P T^{2}= \) constant. The coefficient of volume expansion...
2022-10-27The coefficient of volume expansion of a liquid is \( 49 \times 10^{-5} \mathrm{~K}^{-1} \). Cal...
2022-10-27An iron bar of length \( l \) and having a cross-section \( A \) is heated from 0 to \( 100^{\ci...
2022-10-27The coefficient of apparent expansion of a liquid when determined using two different vessels \(...
2022-10-27Two uniform brass rods \( A \) and \( B \) of length \( l \) and \( 2 l \) and radii \( 2 r \) a...
2022-10-27Three rods of equal length \( l \) are joined to form an equilateral triangle \( P Q R . O \) is...


Tags:
pw