GMATNinja wrote:
adkikani wrote:
Hi Experts / GMATNinjaTwo
Q116:
As per passage:
It has been known for some time that outside the bright nucleus of a typical spiral galaxy luminosity falls off rapidly with distance from the center
which implies: as distance increases form center / nucleus, luminosity decreases.
Then why OA is D, I am clear about rotationalvelocity
Q116:
As per passage:
It has been known for some time that outside the bright nucleus of a typical spiral galaxy luminosity falls off rapidly with distance from the center
which implies: as distance increases form center / nucleus, luminosity decreases.
Then why OA is D, I am clear about rotationalvelocity
Yes, as distance from the center increases, luminosity decreases. This is consistent with choice (D): In comparison with the outermost regions of
...
![FLO – Therapy at the Club – Pre-Single [iTunes Plus M4A]](http://is1-ssl.mzstatic.com/image/thumb/Music221/v4/a4/11/88/a41188ed-0f2e-e8d5-1163-d59e373cc58c/26UMGIM30046.rgb.jpg/208x208bb.webp)
.jpg)
