Respuesta :
Answer:
maximumforce is F = mg
Explanation:
For this case we must use Newton's second law,
Σ F = m a
bold indicate vectors, so we will write it in its components x and y
X axis
Fₓ = maₓ
Axis y
Fy - W = m a[tex]a_{y}[/tex]
Now let's examine our case, with indicate that the bird is level, the force of the wings can have a measured angle with respect to the x axis, where the vertical component is responsible for the lift, let's use trigonometry to find the components
Cos θ = Fₓ / F
Fₓ = F cos θ
sin θ = Fy / F
Fy = F sin θ
Let's replace and calculate
F sin θ -w = m a
As the bird indicates that leveling at the same height, so the vertical acceleration is zero (ay = 0)
F sin θ = w = mg
The maximum value of this equation occurs when the sin=1, in this case
F = mg
Force is defined as the product of mass and acceleration. Its unit is NEWTON denoted by N. The maximum force due to the air will be mg.
What is Force?
the external force acting on the body is equal to the product of mass and rate of change of velocity. Its unit is NEWTON denoted by N.
[tex]\rm{F = ma}[/tex]
Due to the flight, the given force is resolved in the two components
[tex]\rm{F_x = ma_x}[/tex]
[tex]\rm{F_y = ma_y}[/tex]
On balancing the components of force
[tex]\rm{F_y-W = ma_y}\\[/tex]
[tex]\rm{F_y = Fsin\theta}[/tex]
[tex]\rm{Fsin\theta-W = ma_y}\\[/tex]
[tex]a_y=0[/tex]
[tex]\rm{Fsin\theta=W[/tex]
The maximum value of the sin function will be 1.
[tex]\rm{sin\theta = 1}[/tex]
[tex]F = W = mg[/tex]
[tex]\rm{F = W = mg}[/tex]
Hence the maximum force due to the air will be mg.
To learn more about the force refer to the link;
https://brainly.com/question/26115859
