TP A.19 - Illustrated Principles of Pool and Billiards
TP A.19 - Illustrated Principles of Pool and Billiards
TP A.19 - Illustrated Principles of Pool and Billiards
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
ϕt <br />
yv<br />
1<br />
ab ϕt yv 2 a<br />
0.6<br />
yv<br />
3<br />
ab ϕt 0.4<br />
y<br />
f<br />
( ab ϕt) y<br />
ball<br />
() t<br />
0.2<br />
<br />
b ϕt b ϕt yv<br />
1<br />
ab ϕt yv 2 a<br />
yv 3 a<br />
y<br />
f<br />
( ab ϕt) y<br />
ball<br />
() t<br />
ϕ 75deg a 0.25R b 0.25R 0<br />
0 0.2 0.4 0.6<br />
0.2<br />
0<br />
0.2<br />
0.4<br />
xv 2<br />
a <br />
<br />
xv<br />
1<br />
abϕt bϕt xv 3<br />
abϕt x f<br />
() t x<br />
ball<br />
() t<br />
ϕ 85deg a 0.25R b 0.25R 0 0.2 0.4 0.6<br />
xv 2<br />
a <br />
<br />
xv<br />
1<br />
ab ϕt b ϕt xv 3<br />
ab ϕt x f<br />
() t x<br />
ball<br />
() t
Change language