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Kripa Nayak
Subject: Physics
, asked on 26/4/20
Please explain to me this b.point......
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Surya Ganesh
Subject: Physics
, asked on 29/3/20
Explain me calorimeter experiment..
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Ishandeep Majumder
Subject: Physics
, asked on 13/3/20
60g of ice at 0?C is added to 140g of water at 50?C. What is the final temperature when the ice has melted? Specific Heat Capacity of Water=4.2J/gK
Specific Latent Heat of Ice=336J/K
Answer
1
Ashutosh Nayak
Subject: Physics
, asked on 12/3/20
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Anchal Negi
Subject: Physics
, asked on 12/3/20
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Hirday Hirday
Subject: Physics
, asked on 25/2/20
Please Solve question 5
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Hirday Hirday
Subject: Physics
, asked on 23/2/20
Why we feel cold when we put ice cream in our mouth?
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Yash Sinha
Subject: Physics
, asked on 21/2/20
Calculate the mass of steam at 100 degree Celsius that must be passed into 8.4 kg of water at 30 degree Celsius to raise the temperature of water to 80 degree Celsius
(SHC of water is 4200 J/kg/K & Specific Latent Heat of vaporisation of water is 2268000 J/kg)
Answer
1
Rakshit
Subject: Physics
, asked on 20/2/20
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Rakshit
Subject: Physics
, asked on 18/2/20
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Rakshit
Subject: Physics
, asked on 18/2/20
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Chinmaya Kumar Sahoo
Subject: Physics
, asked on 17/2/20
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Yash Sinha
Subject: Physics
, asked on 11/2/20
Which of the two----land or water cools at faster rate
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Nishad Shirke
Subject: Physics
, asked on 10/2/20
A vessel of negligible heat capacity contains 5.0 kg of water at 50?C . If 5.0 kg of ice at 0?C is added to it, find :
(1) Heat energy imparted by water in fall of its temperature from 50?C to 0?C.
(2) Mass of ice melted.
(3) Final temperature of the mixture.
(4) Mass of water at 0?C in the mixture.
Given : Specific heat capacity of water=4200J/kg K , Specific heat of ice = 336 kJ/kg.
Please solve the above question taking the given values only.
Answer
1
Yash Sinha
Subject: Physics
, asked on 10/2/20
Heat is supplied at a uniform rate to a piece of ice. The melting begins after 2 seconds and is complete in next 20 seconds. Calculate the initial temperature of ice.
Given SHC of ice is 2.1 J/g/degree Celsius and Specific heat of fusion of ice is 336 J/g
Answer
1
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What are you looking for?
Specific Latent Heat of Ice=336J/K
(c)
(SHC of water is 4200 J/kg/K & Specific Latent Heat of vaporisation of water is 2268000 J/kg)
(1) Heat energy imparted by water in fall of its temperature from 50?C to 0?C.
(2) Mass of ice melted.
(3) Final temperature of the mixture.
(4) Mass of water at 0?C in the mixture.
Given : Specific heat capacity of water=4200J/kg K , Specific heat of ice = 336 kJ/kg.
Please solve the above question taking the given values only.
Given SHC of ice is 2.1 J/g/degree Celsius and Specific heat of fusion of ice is 336 J/g