forces acting on airfoils in motion relative to the air (or other gaseous fluids)

forces acting on airfoils in motion relative to the air (or other gaseous fluids)

(physics) the property of a body that determines the fraction of the incident radiation or sound flux absorbed or absorbable by the body

(physics) the property of a body that determines the fraction of the incident radiation or sound flux absorbed or absorbable by the body

French noblewoman who was the mistress of Henry II; she had more influence over him than did his wife Catherine de Medicis (1499-1566)

French noblewoman who was the mistress of Henry II; she had more influence over him than did his wife Catherine de Medicis (1499-1566)

French noblewoman who was the mistress of Henry II; she had more influence over him than did his wife Catherine de Medicis (1499-1566)

the prevailing context that influences the performance or the outcome of a process

the prevailing context that influences the performance or the outcome of a process

the prevailing context that influences the performance or the outcome of a process