Torque Lab: The Wrench Mechanic

It depends on how hard you push, where you push, and at what angle. Torque Lab: The Wrench Mechanic lets you explore this hands-on instead of only reading about it.

This unit extends the laws of motion to rotating objects. Students learn about torque, rotational inertia, and how Newton's Second Law applies to angular acceleration. It focuses on Rotational Kinematics, Torque, Rotational Inertia (Moment of Inertia), Newton's Second Law for Rotation, Static Equilibrium from the “Unit 5: Torque and Rotational Dynamics” section.

The “Bolt Friction”, “Mass of Wrench” sliders change the key inputs; you can drag elements directly on the canvas; the “Reset Bolt”, “Apply Pulse” buttons run actions or reset the demo. Every change updates the visualization in real time, so you can see exactly how each variable affects the outcome.

AP Physics 1 is an algebra-based, introductory college-level physics course that explores the fundamental principles of motion, force, and energy. Students develop a deep understanding of physics through inquiry-based i… This demo is the interactive piece for the “Unit 5: Torque and Rotational Dynamics” section. Open the full AP Physics 1 course wiki at https://www.getlykke.com/explore/public/ap-physics-1-e5a379b9-a3e5-451c-b409-f72cb259d0e4 for notes, flashcards, quizzes and the other demos.

You'll build intuition for Rotational Kinematics, Torque, Rotational Inertia (Moment of Inertia), Newton's Second Law for Rotation, Static Equilibrium — and, crucially, see how they behave when you change the inputs, which is hard to get from a textbook or lecture on AP Physics 1 alone.