How can we convert km per hr to m per second? Suppose 50 km per hr to metre per sec how?

Open in App

Solution

Dear student,
$1 k m / h r = \frac{1 k m}{1 h r} = \frac{1000 m}{3600 s e c} = \frac{5}{18} m / s e c s o, 50 k m / h r = \frac{50 \times 5}{18} = 13.89 m / s e c$
Regards,

Suggest Corrections

Similar questions

How to convert kilometre per hour to metre per second

Ajay drove for 3 hours at a rate of 50 km per hour and for 2 hours at 60 km per hour. What was his average speed for the whole journey?

How fast do you need to travel to go 150 km in 3 hours?

Q. The speed of a car is

120 k m / h r

. Find its speed in metres per seconds.

The wheel of a cart is making 5 revolutions per second. If the diameter of the wheel is 84 cm, find its speed in km/hr. Give answer correct up to the nearest km.

Join BYJU'S Learning Program

How can we convert km per hr to m per second? Suppose 50 km per hr to metre per sec how?

Dear student, 1 km/hr =1 km1 hr=1000 m3600 sec=518m/secso, 50km/hr = 50×518=13.89 m/sec Regards,

Dear student,
$1 k m / h r = \frac{1 k m}{1 h r} = \frac{1000 m}{3600 s e c} = \frac{5}{18} m / s e c s o, 50 k m / h r = \frac{50 \times 5}{18} = 13.89 m / s e c$
Regards,