Question

A disc of mass M and radius R is rolling with angular speed o on a horizontal plane
as shown in the figure. The magnitude of angular momentum of the disc about the
origin O is
1) MR?
2) MR20
3
3) MR?
2
4) 2MR? 0
R
0
Anisolated article of mass mis moving in horizontalno
y​

Answer 1

Explanation:

P-factor, also known as asymmetric blade effect and asymmetric disc effect, is an aerodynamic phenomenon experienced by a moving propeller, where the propeller's center of thrust moves off-center when the aircraft is at a high angle of attack.