Express the power of a 100 watt bulb in CGS unit
1 watt $=1$ Joule $/ \mathrm{sec}=10^{7} \mathrm{erg} / \mathrm{sec}$
So, 100 watt $=10^{9} \mathrm{erg} / \mathrm{sec}$.
Leave a comment
All Study Material
