Vector component practice Given Ax = 3.5 and Ay = 5.7,

what is the angle of inclination for the resultant vector?

A. 58.47 degrees
B. 1.63 degrees
C. 31.55 degrees
D. 27.35 degrees

The ratio of lift to drag l/d for a wing or airfoil is an important aerodynamic parameter, indeed, it is a direct measure of the aerodynamic efficiency of the wing. if a wing is pitched through a range of angle of attack, l/d first increases, then goes through a maximum, and then decreases. consider an infinite wing with an naca 2412 airfoil. estimate the maximum value of l/d. assume that the reynolds number is 9x10^6.

Ajoint produces movement when its angle decreases. which type of movement is it?

Which of the following will cause an induced current in a coil of wire? the constant field of the earth passing through the coil a magnet resting near the coil a magnet being moved into or out of the coil a wire carrying a constant current near the coil