Complex pulley assembly. When the pulleys are attached with several different ropes (not one continuous rope),the system becomes a complex pulley system | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Degginger, E.R. |
Bildgröße: | 3543 px × 5291 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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