What is 6.4X10 to the 8th power meters per second, in kilometers per hour???

Question

asked Oct 20, 2016 199k views

1 Answer

Padilo · Answer 1 · 2016-10-24T06:53:16+0000

(6.4 x 10^8 meter/sec) x (1 km / 1,000 meter) x (3,600 sec/hour) =

(6.4 x 10^8 x 3,600 / 1,000) km/hour =

177-7/9 km/hour