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Which one of the following sets of units...

Which one of the following sets of units represents the smallest and the largest amout of energy, respectively?

A

J and erg

B

erg and cal

C

cal and eV

D

eV and lit atm

Text Solution

Verified by Experts

The correct Answer is:
d
Smallest `=` eV and Largest `=` lit atm
`1eV = 1.6 xx 10^(-19) J ,1 cal = 4.186 J`
` 1 erg = 10^(-7) J , 1 `lit atm` =101.3 J`
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Knowledge Check

  • Which of the following is smallest unit

    A
    Millimetre
    B
    Angstrom
    C
    Fermi
    D
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    A
    Electron volt
    B
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    C
    Joule
    D
    Calorie

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    A
    Millimeter Centimeter
    B
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    C
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