NEET1 NEET1 Physics
if there are no heat losses, the heat released by the condensation of x gm of steam at 100°C into water at 100°C can be used to convert y gm of ice at 0°C into water at 100°C then the ratio y:x is ?
Asked by निकोदिमुस
3rd February 2018
9:47 PM
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ICSE X Physics
a vessel of negligile heat capacity contains 40gms of ice at 0°c. 8gms of steam at 100°c is passed into the ice to melt it. find the final temperature of the contents. ['L' of ice =336J/kg;'L' of steam =2268J/gm;'c' of water =4.2J/gm °c]
Asked by sonubharadwaj2000
12th November 2018
3:56 PM
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CBSE VII Science Heat
note the heat observed or evolved during the reaction by touching the dish
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8th December 2018
7:19 PM
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CBSE VII Science
Give reason for 'A brass tumbler feel much cooler then a wooden tray on a chilly day.
Asked by rishusingh9872
28th December 2018
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NEET NEET Chemistry Chemical Thermodynamics
Please answer the following question with explanation
Asked by deepakudgiri29
4th January 2019
5:14 PM
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CBSE XI Science Physics Thermodynamics
On what factors does the amount of heat flowing through a body depend? Obtain the expression for the heat conducted.
Asked by hazim.mohaamad2003
2nd March 2019
12:10 PM
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CBSE VII Science Heat
What is the effect of heating and cooling on some substance
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13th June 2019
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CBSE X Physics
can heat flow from an cold body to a hot body ? why or why not ?
Asked by jaya.moni
23rd September 2019
5:44 PM
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CBSE VII Science Heat
how much heat is required to rise the temperature of 500 gram of Mercury from 20 degree Celsius to 100 degree Celsius scientific heat of mercury is equal to 0.0 33 kcal/(k g dot degree Celsius)
Asked by simajpande
4th January 2020
2:54 PM
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ICSE VIII Physics
What do you meant by change of state cycle
Asked by sarthaksuryawanshi74.8spicertl
17th May 2020
4:07 PM
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ICSE VIII Physics Matter
how does the temperature of a substance remain unaffected during its change of state
Asked by saanvi.trivedi.annika
30th April 2021
3:32 PM
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