Question
How much mechanical work must be done to completely
melt 1 gram of ice at 0°C?Solution
When water at 0 degree Celsius freezes, each gram of water gives off 80 calories. The temperature of the water stays at 0 degree C until every drop has frozen. When ice at 0 degree Celsius melts, it absorbs an equal amount of heat-80 calories for each gram of ice—and its temperature remains unchanged until it has completely melted.
Consider the following statements in regards to Samvidhan Sadan:
I) It is the old parliament Building.
II) It was designed by British arch...
NABARD has received government approval to raise up to how much through deep-discount bonds?
The Central allocation of what amount for AMRUT 2. 0 projects have been distributed among the States/ UTs till now?
According to the “State of Healthcare in Rural India, 2024” report, what percentage of rural households have access to subsidized medicines through ...
Consider the following statements about the Africa Clean Cooking Summit held in Paris:
1. The summit addressed health and environmental problems ...
How much penalty did the Reserve Bank of India impose on the Thane District Central Co - operative ( TDCC ) Bank?
_________has signed a strategic Memorandum of Understanding with the Indian Space Research Organization (ISRO) and the Indian National Space Promotion...
The Trusted Tour Operator Scheme (TTOS) introduced by South Africa is primarily aimed at boosting tourism from which two countries?
To promote extracurricular activities after school the _____ government has launched an app ‘Hobby Hubs’ for the government schools.
What is the borrowing limit set by SEBI for Category I and II Alternative Investment Funds (AIFs) recently?
