Respuesta :
To start with thing you have to do is change over 200 miles for each hour (mi/h) to meters every second (m/s). At that point draw an outline demonstrating the level and vertical parts of the free fall. Flat being ( 200 mi/h changed over to m/s ) and the vertical part being gravity ( - 9.8 m/s ). Utilize a kinematics condition to discover the time it takes to travel 120 m on a level plane and apply that opportunity to the vertical segment to discover its separation.
At a horizontal top speed of 200 mph, the time it will take the falcon to travel a horizontal distance of 80 m would be
T = 80/(200 * 0.44704)
NOTE the factor "0.44704" converts "mi/hour" to "m/sec"
T = 0.895 sec.
Next working formula is
Y = Vy(T) + (1/2)gT^2
where
Y = vertical distance that the bird will makeVy = vertical component of the bird's velocity = 0T = time interval = 0.895 sec (as calculated above)g = acceleration due to gravity = 9.8 m/sec^2
Substituting values,
Y = 0 + (1/2)(9.8)(0.895)^2
Y = 3.92 meters
At a horizontal top speed of 200 mph, the time it will take the falcon to travel a horizontal distance of 80 m would be
T = 80/(200 * 0.44704)
NOTE the factor "0.44704" converts "mi/hour" to "m/sec"
T = 0.895 sec.
Next working formula is
Y = Vy(T) + (1/2)gT^2
where
Y = vertical distance that the bird will makeVy = vertical component of the bird's velocity = 0T = time interval = 0.895 sec (as calculated above)g = acceleration due to gravity = 9.8 m/sec^2
Substituting values,
Y = 0 + (1/2)(9.8)(0.895)^2
Y = 3.92 meters