·Is-enerji Denklemi (Kinetik S¬nav¬-17-3) Problem : Sekil 1 deki yay ...
·Is-enerji Denklemi (Kinetik S¬nav¬-17-3) Problem : Sekil 1 deki yay ...
·Is-enerji Denklemi (Kinetik S¬nav¬-17-3) Problem : Sekil 1 deki yay ...
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Figure 2:<br />
A2B = p 0:652 +0:652 =0:9192 m<br />
x2 = A2B ¡x0 = 0:9192 ¡0:625<br />
x2 = 0:2942 m<br />
¢Ve = 210 ¡ 2 2<br />
0:2942 ¡0:0961<br />
2<br />
¢<br />
¢Ve = 8:1184 j<br />
b) Sistem için i¸s <strong>enerji</strong> denklemi<br />
U 0 12 = ¢T +¢Vg +¢Ve<br />
0 = 2v 2 2 ¡9:81+8:1184<br />
v2 = 0:9197 m/s<br />
U 0 12 = ¢T +¢Vg +¢Ve =0<br />
kinetik <strong>enerji</strong> de¼gi¸simi<br />
¢T = m ¡ 2<br />
v2 ¡v<br />
2<br />
2¢ 2<br />
1 =2v2 gravitasyonel potansiyel <strong>enerji</strong> de¼gi¸simi<br />
¢Vg =mg¢h<br />
OB = OA =0:65 µ m<br />
250<br />
® = arctan =22:62<br />
600<br />
±<br />
¯ = 35 ¡22:62 = 12:38 ±<br />
h = OA2sin¯ +0:25 = 0:65sin12:38+0:25<br />
h = 0:3894 m<br />
Dr. M. Kemal Apalak 2
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