Initially its moving with tail wind so here the speed of wind will support the motion of the plane
so we can say
now when its moving with head wind we can say that wind is opposite to the motion of the plane
now by using above two equations we can find speed of palne as well as speed of wind
Answer:
Average speed is 24 m/min
in another unit is is 0.4 m/s
Explanation:
As we know that the average speed is the ratio of total distance covered and total time
so here we know that total distance moved by the baptist is
total time taken by it is given as
so average speed is given as
now we have to find the speed in m/s unit also
so we have