The variation of temperature \( (\theta) \) of material as heat is ...

Channel:
PW Solutions
Subscribers:
456,000
Published on ● Video Link: https://www.youtube.com/watch?v=6iuNWWQMSBQ


Duration: 3:24
4 views
0

The variation of temperature \( (\theta) \) of material as heat is
\( \mathrm{P} \) given to it at a constant rate is shown in figure.
\( \mathrm{W} \) Material is in solid state at the point \( O \). The state of the material at point \( P \) is :
(1) Solid state
(2) Partial liquid \& partial solid
(3) Liquid state
(4) Partial liquid \& partial gas
๐Ÿ“ฒPW App Link - https://bit.ly/YTAI_PWAP
๐ŸŒPW Website - https://www.pw.live



Other Videos By PW Solutions


2023-04-08When fluids are heated from the bottom, convection \( \mathrm{P} \)...
2023-04-08Three rods made of the same material and having P the same cross-se...
2023-04-08A rate of heat flow of \( 2000 \mathrm{~J} / \mathrm{s} \) is to be...
2023-04-08\( 100 \mathrm{~g} \) of ice (latent heat \( 80 \mathrm{cal}^{-1} \...
2023-04-08The three rods shown in figure have identical dimensions. Heat flow...
2023-04-08Two ends of a conducting rod of varying cross- \( \mathrm{P} \) sec...
2023-04-08The ratio of coefficient of thermal conductivity of \( \mathrm{P} \...
2023-04-08\( 2 \mathrm{gm} \) of steam condenses when passed through \( 40 \m...
2023-04-08A liquid of mass \( m \) and specific heat \( \mathrm{c} \) is heat...
2023-04-08A liquid of mass ' \( m \) ' and specific heat ' \( S \) ' is at a ...
2023-04-08The variation of temperature \( (\theta) \) of material as heat is ...
2023-04-08The two ends of a rod of length \( L \) and a uniform cross- \( \ma...
2023-04-08\( 50 \mathrm{~g} \) ice at \( 0^{\circ} \mathrm{C} \) is dropped i...
2023-04-08The coefficient of thermal conductivity depends upon \( \mathrm{P} ...
2023-04-08The coefficient of thermal conductivity of copper is 9 times that o...
2023-04-08A thermally insulated vessel contains some water at \( 0^{\circ} \m...
2023-04-08\( 80 \mathrm{gm} \) of water at \( 30^{\circ} \mathrm{C} \) is pou...
2023-04-08A thermally insulated piece of metal is heated by supplying a const...
2023-04-08Heat is being supplied at a constant rate to the sphere of ice whic...
2023-04-08A bullet of mass \( 10 \mathrm{~g} \) moving with a speed of \( 20 ...
2023-04-08The water equivalent of a \( 400 \mathrm{~g} \) copper calorimeter ...


Tags:
pw