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  • 2 answers

Kratos Jskfkg 6 years, 10 months ago

Yogita ingle nice copy paste

Yogita Ingle 6 years, 10 months ago

There are 2 statements of second law of thermodynamics given by two scientists:

  • Kelvin-Planck ∫Statement: - No process is possible whose result is the absorption of heat from a reservoir and the complete conversion of the heat into work.
  • Clausius statement: - No process is possible whose result is the transfer of heat from a colder object to a hotter object.

Explanation of Kelvin-Planck Statement: It is always impossible that the total amount of heat which is supplied to system will get converted to work, and there will always be loss of heat. Complete conversion of heat into work is not possible.

Explanation of Clausius statement: - Transfer of heat from colder body to hotter body won’t take place until some external work is done on the system.

  • 2 answers

Yanshi Dhawan 6 years, 10 months ago

Speciality shops refers to those shops in which the product are there in a single line that is known as speciality shops for example women's wear, school uniform

☘Megha Seervi☘ 6 years, 10 months ago

specialty shops specialise in the sale of specific line of products (only one type of goods)Eg: men's wear, school uniform
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  • 1 answers

Neha _ 6 years, 10 months ago

just understand it ..
  • 1 answers

Shivam Singh Aswal 6 years, 10 months ago

Due to high hydration enthalapy of lithium
  • 1 answers

Ritanshu Kumar 6 years, 10 months ago

Because lithium size is very small
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  • 0 answers
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Anuj Maurya 6 years, 10 months ago

Because the humans beings are diphydont and they only two sets of teeth due to which the growth of teeth stops after eruption of permanent teeth.
  • 2 answers

Megha Sharma 6 years, 10 months ago

Peace means shanti

Soni Choudhary 6 years, 10 months ago

A situation or a period of time in which there is no war or violence in a country of area
  • 3 answers

Aditi Shourya 6 years, 10 months ago

Self linking property of an element with covalent bond to form a long chain

Ankit Singh ?????? 6 years, 10 months ago

Nice Answer aman Kumar

Aman Kumar 6 years, 10 months ago

A self-linking property of same type of atom or a group to form a long chain...is called Catenation ....Ex- Carbon, silican
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Arup Kumar Sahu 6 years, 10 months ago

Displacement and velocity

Aman Kumar 6 years, 10 months ago

And Heat and torque also....

Priya Banik 6 years, 10 months ago

Work and energy
  • 2 answers

Aditya Tiwari 6 years, 10 months ago

Corvus splendis splendis

😜Arnav Arya🙃 6 years, 10 months ago

Scientific name of crow is corvus
  • 3 answers

Akanksha Kumari? 6 years, 10 months ago

No not necessarily because centre of mass always does not lie on geometrical centre of rigid body so it can lie in or outside the rigid body

Patel Salahuddin 6 years, 10 months ago

No because the centre of mass of ring is outside the body

Patel Salahuddin 6 years, 10 months ago

No
  • 1 answers

Pramod ......Pramod 6 years, 10 months ago

Easy to compare
  • 2 answers

Akanksha Kumari? 6 years, 10 months ago

Power is scalar quantity

Aditi Shourya 6 years, 10 months ago

Power is the dot product of force and velocity.It is scalar quantity.
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Akanksha Kumari? 6 years, 10 months ago

Due to buoyancy force the gravity force is equal and opposite to buoyant force i-e;they cancelled out each other so net force is zero on cork

Gurtaj Singh 6 years, 10 months ago

0 N force as the force due to mass is cancelled by the upthrust

Shivam Singh Aswal 6 years, 10 months ago

0.1 N upward
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Gurtaj Singh 6 years, 10 months ago

0 N as the drop is moving with constant velocity that is 0 acceleration read ncerte sol
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Lily ☺ 6 years, 10 months ago

Velocity ; Velocity=displacement÷time taken

Akanksha Kumari? 6 years, 10 months ago

Velocity

Anuj Maurya 6 years, 10 months ago

Velocity
  • 1 answers

Aditi Shourya 6 years, 10 months ago

SI unit of angular momentum is kgm^2/s. And dimension is ML^2T^-1
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Ginnu Kumar 6 years, 10 months ago

Thanks

😜Arnav Arya🙃 6 years, 10 months ago

Here, we have to prove that a raised to the power m is equal to a raised to the power m
  • 1 answers

Ankit Shareen 6 years, 10 months ago

New life
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Haya Fatima 6 years, 10 months ago

Matching Principle is the association of revenue with related expenses. That's means ( In order to determined profit earned or loss suffered by business during accounting period, revenue of that period should be match with related expenses incurred in the period.)

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