Himanshu posted an Question
April 30, 2020 • 08:07 am 30 points
  • IIT JAM
  • Physics (PH)

Unit conversion

Solve this answer is option B. .

2 Answer(s) Answer Now
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    Ruby negi best-answer

    L-atm is litre atmosphere.Latm is a unit of (pressure)(volume). As atm is a multiple of N/m^2 and L is a multiple of m^3, then Latm is a measure of joules, the unit of energy, which is kgm^2s^2 in base SI units... according to solution option d is correct...

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    Paltu Sen Best Answer

    1L-atm = 1.01325 × 10^5 L-pascal (since 1 atm = 1.01325 bar = 1.01235 ×10^5 pascal ) = 101325 N/m^2 × 10^-3 m^3 (since pascal is N/m^2 and 1 liter = 10^-3 m^3 ) = 101.325 Nm =101.325 J so, 1 L-atm= 101.325 J i. e. 1J=1/101.325 L-atm. i. e. 3000J= 29.61L-atm < 30L-atm Hence correct opt is B.

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    Abhishek singh

    Go from the basics to convert one type of uni to another. Here is the solution, option D is correct.

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