filmov
tv
A particle is attached by a light string of length 3 a to a fixed point and describes a
Показать описание
A particle is attached by a light string of length 3 a to a fixed point and describes a horizontal circle of radius a with uniform angular velocity `omega` If, when the particle is moving in this manner, is suddenly stopped and then let go,find its velocity when the string is vertical in its subsequent motion :
0:03:11
0:05:50
0:04:51
0:04:43
0:03:54
0:13:33
0:04:49
0:02:35
0:04:51
0:05:14
0:05:15
0:02:37
0:02:33
0:02:36
0:05:50
0:12:14
0:08:32
0:03:34
0:01:50
0:02:31
0:02:36
0:11:07
0:03:06
0:03:05