Home
Class 11
PHYSICS
A steam at 100^@C is passed into 1 kg of...

A steam at `100^@C` is passed into 1 kg of water contained in a calorimeter of water equivalent 0.2 kg at `9^@C` till the temperature of the calorimeter and water in it is increased to `90^@C`. The mass of steam condensed in kg is nearly (specific heat of water =`1 cal//g^@C`,latent heat of vaporisation= 540 cal`//`g)

A

`0.81`

B

`0.18`

C

`0.27`

D

`0.54`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

Steam at 100^(@)C is passed into 1 kg of water contained in a calorimeter at 9^(@)C till the temperature of water and calorimeter is increased to 90^(@)C . The mass of the steam condensed is nearly (water equivalent of calorimeter =0.1 kg, specific heat of water =1" cal g"^(-1)""^(@)C^(-1) and latent heat of vaporisation =540" cal g"^(-1) )

1 g of steam at 100^(@)C is passed into a calorimeter of water equivalent 10g containing water of mass 90 g. Find the resultant temperature of the mixture if the initial temperature of water is 27^(@)C .

5 gm of steam at 100^(@)C is passed into calorimeter containing liquid. Temperature of liquid rises from 32^(@)C to 40^(@)C . Then water equivalent of calorimeter and contents is