Answer:
v=10 m/s
Step-by-step explanation:
Given that,
Speed of a drone is 8 m/s due East with respects to the wind
Speed of a drone 6 m/s due North with respect to the ground.
We need to find the speed of the drone with respect to the ground. Let v is the speed. It is given by the resultant of two speeds.

So, the speed of the drone with respect to the ground is 10 m/s.