E c = ½mu2
a)
8 x 2 −x 5x 3
b) ʃ½6
Ll =l 0 √1−v 2 /c 2
c)
2 34 6 3 64 1 +3 ( 24+ 62 ) + −2 5 − 7 2 4 +7 2 −1 2 −6 4−6 63
E C=
f) T
g)
3
[( )
d)
e)
– 2xdx
1
√
=
1−
]
mo C
√
2
b2 1− 2 c
−m o C
[ √ ] T
2
V 0 1− 2 C
74 2 / 655 877 3
( )
2
1 2
-
23 √3 43 =