Question

If a body having speed 105 m/sec.find it's speed in km/hr.​​

Answer 1

Explanation:

105m/sec

105×1000

60×60

= 105000/3600

MULTIPLY TO GET ANSWER

OR ;

SIMPLY MULTIPLY IT BY

5/18

Answer 2

Answer:

We multiply by 18 /5 to get speed in km/h i.e 105 x 18/5 =378km/h