A substance is in the solid form at \( 0^{\circ} \mathrm{C} \). The amount of heat added to this... VIDEO
A substance is in the solid form at \( 0^{\circ} \mathrm{C} \). The amount of heat added to this substance and its temperature are plotted in the following graph.
Figure \( 1.33 \)
If the relative specific heat capacity of the solid substance is \( 0.5 \), find from the graph (i) the mass of the substance; (ii) the specific latent heat of the melting process, and (iii) the specific heat of the substance in the liquid state.
ЁЯУ▓PW App Link - https://bit.ly/YTAI_PWAP
ЁЯМРPW Website - https://www.pw.live
Other Videos By PW Solutions 2023-02-14 From the following statements, concerning ideal gas at any given temperature \( T \), select the... 2023-02-14 In outer space the density of matter is about one atom per \( \mathrm{cm}^{3} \), mainly hydroge... 2023-02-14 рд╕рд┐рджреНрдз рдХреАрдЬрд┐рдП рдХрд┐ рд╕рдШрди рдорд╛рдзреНрдпрдо рдХрд╛ рдЕрдкрд╡рд░реНрддрдирд╛рдВрдХ рдХреНрд░рд╛рдиреНрддрд┐рдХ рдХреЛрдг рдХреА рдЬреНрдпрд╛ (sine) рдХрд╛ рд╡реНрдпреБрддреНрдХреНрд░рдорд╛рдиреБрдкрд╛рддреА рд╣реЛрддрд╛ рд╣реИред 2023-02-14 An electric bulb of \( 250 \mathrm{cc} \) was sealed off during manufacture at a pressure of \( ... 2023-02-14 Graph shows a hypothetical speed distribution for a sample of \( N \) gas particle (for \( VV_{0... 2023-02-14 A mercury-in-glass thermometer has a stem of internal diameter \( 0.06 \mathrm{~cm} \) and conta... 2023-02-14 The apparatus shown in the figure consists of four glass columns connected by horizontal section... 2023-02-14 Two cylinders of equal masses, one made of aluminium and the other of copper, with their lateral... 2023-02-14 In the assumptions of kinetic theory of gases we consider elastic collisions between gas molecul... 2023-02-14 A loaded and completely sealed glass bulb weighs \( 156.25 \mathrm{gm} \) in air at \( 15^{\circ... 2023-02-14 A substance is in the solid form at \( 0^{\circ} \mathrm{C} \). The amount of heat added to this... 2023-02-14 Some ice is put in a calorimeter. Determine the heat capacity of the calorimeter as \( 2.1 \math... 2023-02-14 Find the final temperature and composition of the mixture of \( 1 \mathrm{~kg} \) of ice at \( -... 2023-02-14 A heavy brass bar has projections at its ends as shown in the figure-1.32. Two fine steel wires,... 2023-02-14 At a temperature of \( 20^{\circ} \mathrm{C} \), the volume of a certain glass flask, up to a re... 2023-02-14 \( 200 \mathrm{~g} \) of water and equal volume of another liquid of mass \( 250 \mathrm{~g} \) ... 2023-02-14 A \( 12.4 \mathrm{~kg} \) solid iron cylindrical wheel of radius \( 0.45 \mathrm{~m} \) is rotat... 2023-02-14 A point performs harmonic oscillations along a straight line with a period \( 0.60 \mathrm{~s} \... 2023-02-14 Explain clearly why the quality if sound from an open pipe is different than from a closed pipe ... 2023-02-14 A particle is executing SHM with amplitude \( A \). At
P displacement \( x=\frac{-A}{4} \), forc... 2023-02-14 The potential energy of a particle of mass \( 2 \mathrm{~kg} \), moving along the \( x \)-axis i...