Monday, August 8, 2011
On the basis of conservation of angular momentum, discuss why a helicopter must have more than one rotor (?
12. On the basis of conservation of angular momentum, discuss why a helicopter must have more than one rotor (or propeller). Discuss two or more ways in which the second rotor (or propeller) can operate in order to keep the body of the helicopter stable.
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment