Simple Machines: Levers Lab Purpose: ________________________________________________________________ ________________________________________________________________ Lab Materials: Data & Calculations: Part 2: 1st Class Levers Effort Resistance Predicted Mechanical Actual Force Force Advantage Mechanical (N) (N) (choose: >1, <1, or 1) Advantage 4.9 4.9 4.9 Part 3: 2nd Class Levers Effort Resistance Predicted Mechanical Actual Force Force Advantage Mechanical (N) (N) (choose: >1, <1, or 1) Advantage 4.9 4.9 4.9 Part 4: 3rd Class Levers Effort Resistance Predicted Mechanical Actual Force Force Advantage Mechanical (N) (N) (choose: >1, <1, or 1) Advantage 4.9 4.9 4.9 Analysis & Conclusions:
Simple Machines: Levers Lab Purpose: ________________________________________________________________ ________________________________________________________________ Lab Materials: Data & Calculations: Part 2: 1st Class Levers Resistance Force (N) Predicted Mechanical Advantage (choose: >1, <1, or 1) Effort Force (N) Actual Mechanical Advantage 4.9 4.9 4.9 Part 3: 2nd Class Levers Resistance Force (N) Predicted Mechanical Advantage (choose: >1, <1, or 1) Effort Force (N) Actual Mechanical Advantage 4.9 4.9 4.9 Part 4: 3rd Class Levers Resistance Force (N) Predicted Mechanical Advantage (choose: >1, <1, or 1) Effort Force (N) Actual Mechanical Advantage 4.9 4.9 4.9 Analysis & Conclusions:
phy_simple_machines_labs.docx