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2 – 3 <br />

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2<br />

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Contoh 3.6<br />

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2 1<br />

2m/s10m/s a <br />

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t t 2s 1s<br />

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2 1<br />

troli<br />

Gerak Lurus<br />

tali<br />

beban<br />

w<br />

Gambar 3.8<br />

Troli dihubungkan dengan beban<br />

melalui tali.<br />

Kecepatan v (m/s)<br />

v 3<br />

v 2<br />

B<br />

C<br />

v1 A<br />

O t1 Gambar 3.9<br />

t2 t3 Waktu (s)<br />

Kecepatan sesaat sebagai fungsi waktu.<br />

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