an AC motor where power is supplied to the rotor by magnetic induction.

(a)  

1. localised magnetically induced currents in an iron core.

the average location of the weight of an object.

(a)  

1. is the point on a body where a single force acting at that point can   represent the total effect of the pressure field acting on the body.

a shaped surface, such as an airplane wing, tail, or propeller blade that produces lift and drag when moved through the air.

(a)  

states that as the speed of a moving fluid increases (liquid or gas), the pressure within the fluid decreases.

(a)  

the quantity that designates how fast and in what direction an object in motion is moving.

(a)  

the foremost edge of an aircraft's wing or airfoil, which first encounters the air as the aircraft moves forward.

(a)  

the rear edge of an aircraft's wing, where the airflow separated by the leading edge meets.

(a)