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Fed [463]
3 years ago
8

A train travels 94 kilometers in 3 hours, and then 65 kilometers in 3 hours. What is its average speed?

Physics
2 answers:
Norma-Jean [14]3 years ago
8 0
The average speed of the train is about 26.5 kilometers per hour
const2013 [10]3 years ago
6 0
Average speed  = 

             (total distance covered) / (total time to cover the distance) .

Total distance covered = (94km + 65 km)  =  159 km.

Total time = (3 hr + 3 hr) = 6 hours

Average speed  =  (159 km) / (6 hours) =  26.5 km/hr .
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