To give the best obstacle clearance on take-off, take-off should be made with:
a. Flaps partially extended and at best rate of climb speed (Vy)
b. Flaps partially extended and at best angle of climb speed (Vx)
c. Flaps retracted and at best rate of climb speed (Vy)
d. Flaps retracted and at best angle of climb speed (Vx)
a. Flaps partially extended and at best rate of climb speed (Vy)
b. Flaps partially extended and at best angle of climb speed (Vx)
c. Flaps retracted and at best rate of climb speed (Vy)
d. Flaps retracted and at best angle of climb speed (Vx)