which graph best represents the relationship between the velocity of an airplane that is flying at a constant speed and the time that elapses while it is in the air?

Assuming weightless pulleys and 100% efficiency, what is the minimum input force required to lift a 120 n weight using a single fixed pulley?

The transfer of heat through the movement of a gas or liquid a. convection b. conduction c. radiation

** urgent** the voltage across the primary winding is 350,000 v, and the voltage across the secondary winding is 17,500 v. if the secondary winding has 600 coils, how many coils are in the primary winding? a- 30 coilsb- 583 coilsc- 12,000 coilsd- 332,500 coils