Champ
from
Reliance Foundation School, Mumbai
Subject :NSO Class : Class 7
Heat required to raise the temperature of 10 kg of water by 30°C, is______.
A126 × 104 J
B126 × 108 J
C126 × 103 J
D4.1 × 104 J
answer with explanation
Ans 1:
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Ans 2:
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Snigdha swaminath
from
Christ nagar higher secondary school , Trivandrum
Class : Class 7
PLS EXPLAIN
Ans 5:
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Snigdha swaminath
from
Christ nagar higher secondary school , Trivandrum
Class : Class 7
4.186*10*1000=126*10 raised to 4
Ans 6:
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Shreya Sudarshan
from
RVK - Banashankari, Bengaluru
Class : Class 7
can a solution be given for the following question
Ans 7:
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Himanish Basu
from
Army Public School Kamaraj Road, Bangalore
Class : Class 7
YOU NEED NOT UNDERSTAND.
Ans 9:
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SOMDATTA BHATTACHARYA
from
Delhi Public School, Dhaligaon, Bongaigaon
Class : Class 5
I DO NOT UNDERSTAND