Time, Speed and Distance Important Formulas

Time, Speed Distance important formulas and key points:

1. Relation between Time, Speed and Distance

Speed=Distance/Time

 

 

Time=Distance/Speed

 

 

Distance=Speed×Time

 

 

2. Conversion of kilometers per hours to meters per second(km/hr to m/s) and meters per second to kilometers per hour(m/s to km/hour)

x×km/hr=(x×5/18)m/sec

 

 

x×m/s=(x×18/5)km/hr

 

 

3. Average speed if the distance is equal during the complete travel.

Average Speed=(2xy/(x+y))km/hr