help@askiitians.com

+91-87964 74404

Grade 12th passThermal Physics

Calculate the heat of fusion of ice from the following data for ice at 0 degreeC added to water. Mass of calorimeter =60gm, mass of calorimeter+water =460gm, mass of calorimeter+water+ice =618gm, initial temperature of water=30degree C , final temperature of the mixture =5degree C . The specific heat of calorimeter=0.10cal/gmdegree C . Assume that the calorimeter was at 0 degree C initially

Lata Hedi

7 Years agoGrade 12th pass

1 Answer

RHYTHM KAUSHAL

6 Years ago

dear student,
follow the attached answer for latent heat of fusion 611-800_Annotation 2020-07-16 211624.png

611-800_Annotation 2020-07-16 211624.png

A container filled with a sample of an Idea gas at the pressure of 1.5atm. the gas is compressed isothermal ly to one fourth of its original volume. What is the new pressure of the gas?

thermal physics

1 Answer Available

Last Activity: 3 Years ago

how do we know the electric field due to an electric dipole of dipole moment P at distance r from the centre of dipole is fiven by .. where theta is angle between p amd r vector..

thermal physics

1 Answer Available

Last Activity: 4 Years ago

A A mole of helium gas initially at stp undergoes an isovolumetric process in which its pressure falls to half its initial value. The work done by gas is

thermal physics

1 Answer Available

Last Activity: 4 Years ago

5000 J of heat are added to two moles of an ideal monatomic gas, initially at a temperature of 500 K, while the gas performs 7500 J of work. What is the final temperature of the gas? step by step please

thermal physics

1 Answer Available

Last Activity: 4 Years ago

Please help me with the answer of this question related to radiation graph

thermal physics

1 Answer Available

Last Activity: 4 Years ago

View all Questions