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5h 17m
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Roman Saini is teaching live on Unacademy Plus
Roman Saini
Part of a great founding team at Unacademy with Gaurav, Hemesh. Movies, Guitar, Books, Teaching.
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(46)
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Sarafraj khan
a year ago
Good
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Biplab Bakshi
2 years ago
awesome videos sir ,please for 2018 upsc please sir do grant one request of presentation of other high yield series sir .
3
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Farishta :-)
3 years ago
what is the law of thermodynamics? I have googled it but couldn't understand...
Plz, someone explain it in simple terms...
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Himanshu Sharma
3 years ago
the first law is certain statement of law of conservation of energy i.e. energy can be transferred only
the second law imposes a condition in transferring of energy i.e. energy whenever transformed through some process that process will never have 100% efficiency.
Farishta :-)
3 years ago
Thanks
Are u trying to say less energy is transfered at the next level?
Digvijay Singh
3 years ago
yes
Farishta :-)
3 years ago
Thanks.
BB
Biplab Bakshi
2 years ago
awesome videos sir ,please for 2018 upsc please sir do grant one request of presentation of other high yield series sir .
1
Reply
BB
Biplab Bakshi
2 years ago
awesome videos sir ,please for 2018 upsc please sir do grant one request of presentation of other high yield series sir .
0
Reply
BB
Biplab Bakshi
2 years ago
awesome videos sir ,please for 2018 upsc please sir do grant one request of presentation of other high yield series sir .
0
Reply
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