what is the speed of a car moving with constant speed of 30ms-1 in kmh-1 h?
Answers
Answered by
1
no answer........................
Answered by
0
Given,
The speed of the car = 30 m/s
To find,
The speed of the car in kilometres per hour unit.
Solution,
We can easily solve this mathematical problems by using normal arithmetic method.
The speed of the car is,
In 1 second = 30 metres
In 3600 seconds = 30×3600 = 108000 metres
In 1 hour = 108 kilometres
(We successfully converted the given term in the prescribed units.)
Hence, the speed of the car is 108 km/h.
Similar questions