Student Exploration Pulley Lab Answer Key May 2026

Load = 200 N. Effort force? A2: 50 N (200 ÷ 4 = 50)

Does a fixed pulley reduce the force needed? A2: No. It changes the direction of force, not the magnitude. student exploration pulley lab answer key

If the load is 100 N, what effort force is required? A2: 50 N (MA = 2 → Effort = 100 N / 2) Load = 200 N

Have questions about a specific pulley lab question? Drop a comment below (or ask your teacher). And don’t forget to clean up your virtual lab space! 😊 Downloadable PDF version of this answer key available – [Subscribe to our newsletter] (fictional link) This post avoids sharing direct answers to proprietary paid lab platforms (like specific Gizmos screenshots) but instead explains the universal physics principles and typical answers expected in such a lab. Adjust the numerical examples to match your specific lab’s load values if needed. A2: No

If the load is 50 N, what effort force is required? A3: 50 N (MA = 1 → Effort = Load/1 = 50 N)