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If e, E0, h and C respectively represent...

If `e, E_0, h and C` respectively represents electronic change, permittively of free space, planks constant and speed of light then `(e^2)/(E_0 hC)` has the dimensions of
A) angle `" "` B) relative density
C) strain `" "` D) current

A

angle

B

relative density

C

strain

D

current

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The correct Answer is:
C
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AAKASH SERIES-UNITS AND MEASUREMENTS-EXERCISE -1 A
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  17. {:("List-I","List-2"),((a)"Surface Tension ",(e)"Gas constant "),((b)...

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  18. {:("List-I","List-2"),((a)"Same negative dimensions of mass ",(e)"Pres...

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  19. Some physical constants are given in List - I and their dimensional fo...

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