cameroon gce advanced level June 2022 further mathematics 3

cameroon gce advanced level June 2022 further mathematics 3

cameroon gce advanced level June 2022 further mathematics 3

A rigid body is acted on by three forces F, , F;) and F, where i > ;
F,
= (Mi -t- Sj + Sk)N, F, = (M + /3
A smooth sphere S of mass 2Av/ is moving with speed u along a smooth horizontal
lloor when it collides obliquely with a smooth fixed vertical wall. Just before impact
the direction of motion of S makes an angle 0 with the plane of the wall. After impact
S moves with speed v in a direction making an angle of GO”with the plane of the wall.
The coefficient of restitution between the sphere and the wall isi.
Show that
(i) tmi 0 = 3>/3

PDF is loading please wait...


One comment on “cameroon gce advanced level June 2022 further mathematics 3

Leave a comment

Your email address will not be published. Required fields are marked *

Download our application
kawlo
sponsors Ads