A thermometer graduated according to a linear scale reads a value \( x_{0} \) when in contact wi....

Channel:
PW Solutions
Subscribers:
453,000
Published on ● Video Link: https://www.youtube.com/watch?v=oGdrOg734ps


Duration: 1:25
0 views
0

A thermometer graduated according to a linear scale reads a value \( x_{0} \) when in contact with boiling water, and \( x_{0} / 3 \) when in contact with ice. What is the
P
temperature of an object in \( { }^{\circ} \mathrm{C} \), if this thermometer in the contact with the object reads \( x_{0} / 2 \) ?
(1) 25
(2) 60
(3) 40
(4) 35


📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2024-01-22Temperature difference of \( 120^{\circ} \mathrm{C} \) is maintained between two ends of a unifo....
2024-01-22An unknown metal of mass \( 192 \mathrm{~g} \) heated to a temperature of \( 100^{\circ} \mathrm....
2024-01-22A gas is taken through a cyclic process. The change in internal energy along the path from \( \m....
2024-01-22A bullet of mass \( 5 \mathrm{~g} \), travelling with a speed of \( 210 \mathrm{~m} / \mathrm{s}....
2024-01-22At \( 40^{\circ} \mathrm{C} \), a brass wire of \( 1 \mathrm{~mm} \) radius is hung from the cei....
2024-01-22A calorimter of water equivalent \( 20 \mathrm{~g} \) contains \( 180 \mathrm{~g} \) of water at....
2024-01-22An external pressure \( P \) is applied on a cube at \( 0^{\circ} \mathrm{C} \) so that it is eq....
2024-01-22The ratio of the coefficient of volume expansion of a glass container to that of a viscous liqui....
2024-01-22A compressive force, \( F \) is applied at the two ends of a long thin steel rod. It is heated, ....
2024-01-22In the graph shown, \( U \) is the internal energy of gas and \( \rho \) the density. Correspond....
2024-01-22A thermometer graduated according to a linear scale reads a value \( x_{0} \) when in contact wi....
2024-01-22A diatomic ideal gas is compressed adiabatically to \( \frac{1}{32} \) of its initial volume. If....
2024-01-22A diatomic gas \( (\gamma=1.4) \) does \( 200 \mathrm{~J} \) of work when it is expanded isobari....
2024-01-22In a mechanical refrigerator, the low temperature coils are at a temperature of \( -23^{\circ} \....
2024-01-22A fixed thermally conducting cylinder has a radius \( \mathrm{R} \) and height \( \mathrm{L}_{0}....
2024-01-22Temperature of 1000 grams of nitrogen is raised from \( -20^{\circ} \mathrm{C} \) to \( 100^{\ci....
2024-01-22At a given temperature \( T \), \( v_{1}=\sqrt{\frac{x_{1} R T}{M}}=r m s \) speed of gas molecu....
2024-01-2210 litres of ideal gas at atmospheric pressure is compressed isothermally to volume of 1 litre a....
2024-01-22A fixed thermally conducting cylinder has a radius \( \mathrm{R} \) and height \( \mathrm{L}_{0}....
2024-01-22Using equipartition of energy, the specific heat (in \( \mathrm{J} \) \( \mathrm{kg}^{-1} \mathr....
2024-01-22Two moles of an ideal gas with \( \frac{C_{p}}{C_{V}}=\frac{5}{3} \) are mixed with 3 moles of a....