The bird should fly at an angle of roughly South 23.58° East if it wants to move directly southward in relation to the earth.
The magnitude of the bird's velocity is 100 km/h, among other components of the velocity.
North-South direction equals the direction of the bird.
Wind velocity is 40 km/h in magnitude.
The wind is blowing in an east to west direction.
The two velocities' component vectors are as follows:
Bird's velocity is v = -100 j.
Wind speed, v = 40 i.
If a bird has a southerly velocity, it will move in that direction.
component of velocity to account for the wind's speed.
Let be the angle of the bird's direction in relation to the
we have a negative x-axis.
In the third quadrat, -100 cos = -40 I 66.42°,
Given that the y and x numbers in the third quadrat are both negative, -100 cos = -40i 66.42°.
Therefore, the angle in the south-west direction is 90 - 66.42 23.58°.
Therefore, to fly directly southward relative to the ground, the bird should fly in the direction of south 23.58° east.
Learn more about direction here-
https://brainly.com/question/13899230
#SPJ4
