PPSC Past Paper Service Center Official in Punjab Land Record Authority 2018 Solved MCQs, Everyday Science MCQs, PPSC Solved Past Papers MCQsLight Travel in Vacuum at the speed of? Posted on June 4, 2021 by Rana TahirA. 14600 Miles Per Second B. 176000 Miles Per Second C. 186282 Miles Per Second D. 19600 Miles Per SecondShare this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on LinkedIn (Opens in new window)
