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Lab Report                                                    Name: ____________________

 

                                                                                    Section: ___________________

 

EXPERIMENT:   Simple Machine - Pulleys

 

 

DATA TABLE:

 

 

 

1 Fixed Pulley

 

 

1 Movable Pulley

 

2 Pulleys

Effort (g or N)

 

 

 

Effort distance (m)

 

 

 

Resistance (g or N)

 

 

 

Resistance distance (m)

 

 

 

Work in

 

 

 

Work out

 

 

 

Efficiency

 

 

 

Mechanical advantage

 

 

 

 

Analysis & Conclusions:

 

 

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