GIVE 3 example of FixedPulley,MovablePulley,Blockand Tackle Pulley
FIXED PULLEY
- (A pulley system in which the pulley is attached to a fixed point and the rope is attached to the object.)
• Flag Pole
• Fishing Rod
• Venetian Blinds
MOVABLE PULLEY
- (A pulley system in which the pulley is attached to the object; one end of the rope is attached to a fixed point and the other end of the rope is free.)
• Elevator
• Well
• Construction Cranes
BLOCK AND TACKLE PULLEY
- (A block and tackle or only tackle is a system of two or more pulleys with a rope or cable threaded between them, usually used to lift heavy loads.)
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Answer:
GIVE 3 example of Fixed Pulley, Movable Pulley, Block and Tackle Pulley
FIXED PULLEY
- (A pulley system in which the pulley is attached to a fixed point and the rope is attached to the object.)
• Flag Pole
• Fishing Rod
• Venetian Blinds
MOVABLE PULLEY
- (A pulley system in which the pulley is attached to the object; one end of the rope is attached to a fixed point and the other end of the rope is free.)
• Elevator
• Well
• Construction Cranes
BLOCK AND TACKLE PULLEY
- (A block and tackle or only tackle is a system of two or more pulleys with a rope or cable threaded between them, usually used to lift heavy loads.)
• Gun Tackle
• Luff Tackle
• Double Tackle