an aeroplane files 200km with a uniform speed of 300 km per hour and then another 200km with a uniform speed of 240 km per hour calculate the average speed of aeroplane

Asked by raikantibharath123 | 1st Jul, 2020, 04:04: PM

Expert Answer:

Question:
An aeroplane files 200km with a uniform speed of 300 km per hour and then another 200km with a uniform speed of 240 km per hour calculate the average speed of aeroplane
Solution: -
Average velocity of the path is given by
Vavg=2V1×V2/(V1+V2)
Vavg = 2×300×240/(300+240) = 266.67 km/h

Answered by Shiwani Sawant | 1st Jul, 2020, 06:41: PM