What will be the speed of a body in m/sec and km/hr if it travels 40 km in 5 hrs ? please solve
Answers & Comments
bhargav406
Speed = distance/time distance=40kms time=5hrs speed=40/5 speed=8km/hr to convert it into metre/sec multiply it by 5/18 8*5/18 =20/9 metre/sec
Answers & Comments
distance=40kms
time=5hrs
speed=40/5
speed=8km/hr
to convert it into metre/sec multiply it by 5/18
8*5/18
=20/9 metre/sec