According to Einstein, nothing in the universe can move faster than which approximate speed?
A
1 point 0 times 10 to the 8th power m/sB
3 point 0 times 10 to the 8th power m/sC
3 point 0 times 10 to the 9th power m/sD
1 point 0 times 10 to the 7th power m/s