Question

a artificial satellite moves 50,000 m/s express this speed in k/h​

Answer 1

Answer:

Explanation:

when we convert metres into kilometres we  divide it by 18 /5

So,

50000×18/5

=10000×18

=180000 km/hr

Answer 2

Explanation:

speed of artificial satellite= 50000m/s

$= 50000 \times \frac{18}{5}$

$= 18000 km \: per \: hour$

NOTE: to convert speed in m/s to km/h we should multiply the given speed with 18/5