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Divyanshi Joshi
Subject: Chemistry
, asked 10 hours, 48 minutes ago
Ans this question
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1
Divyanshi Joshi
Subject: Physics
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heat engine is given heat of 12
40 Joule if its efficiency is 45% what is the work done by
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Richa Jagani
Subject: Science
, asked 11 hours, 23 minutes ago
a metallic sphere of mass 100 gram and at hundred degree celsius is dropped in a bucket full of water weight of water is 1.5 kg and it is a temperature of 15 degrees celsius what is the resulting temperature of the system is that specific heat of the metallic sphere is 1.3 into 10 raise to 3 joule per kg degree Celsius and specific heat of water is 4.2 into 10 raise to 3 joule per kg degree Celsius
Answer
1
Nishtha Patel
Subject: Maths
, asked 11 hours, 42 minutes ago
On 71st Republic Day parade, captain RS Meel is planning for parade of following two groups.
a) First group of Army troops of 624 members behind an army band of 32 members
b) Second group of CRPF troops with 468 soldiers behind the 228 members of bikers.
These two groups are to march in same number of columns.
Answer
1
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Subject: Chemistry
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Triptee Rani
Subject: Chemistry
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Subject: Maths
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Rayyan Mansuri
Subject: Chemistry
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Triptee Rani
Subject: Physics
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Arman
Subject: Physics
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What are you looking for?

40 Joule if its efficiency is 45% what is the work done by

a) First group of Army troops of 624 members behind an army band of 32 members

b) Second group of CRPF troops with 468 soldiers behind the 228 members of bikers.

These two groups are to march in same number of columns.