Forces Lessons: Click here for Ms. Twu's Forces Practice Problems.
This unit includes circular motion and gravitation.
AP Physics 1 Lab: ∑F = Fnet = ma (Open inquiry)
Physics Lab: ∑F = Fnet = ma (Guided inquiry)
Physics Lab: Measuring Coefficient of Static Friction
Physics Phet Virtual Lab: Measuring Coefficient of Static Friction
AP Physics 1 Lab: Circular Motion
Forces: page 1 (Videos 1 to 6: Newton's 3 laws of motion, 1-dim single-object problems)
Forces: page 2 (Videos 7 to 11: Multi-object problems, 2-dim single-object problems)
Forces: page 3 (Videos 12 to 18: Friction, incline, and pulley problems)
Forces: page 4 (Videos 19 to 26: Circular motion)
Forces: page 5 (Videos 27 to 31: Tangential & radial acceleration, inertial & non-inertial reference frames, gravitation)
Forces: page 6 (Videos 32 to 37): Weightless situation, multiple-choice questions, air resistance, and banked road)
AP Physics 1: Forces 32: Weightless (Zero-g) Situations and Demo
AP Physics 1: Forces 33: Multiple-Choice Questions Part 1
AP Physics 1: Forces 34: Multiple-Choice Questions Part 2
AP Physics 1: Forces 35: Multiple-Choice Questions Part 3
I realize that the way persons A and B were drawn on the merry-go-round does not match the “top view” : ( but I hope that is not a problem….
AP Physics 1: Forces 35.2: Sample Question 6 by College Board Oct 2012
AP Physics 1: Forces 35.3: Sample Question 1 by College Board October 2012: Gravitation
AP Physics 1: Forces 36: Air Resistance and Drag Force
After 12:48 in AP Physics 1: Kinematics 12: Falling Objects Part 1: Raindrops from 4000m high hit ground with terminal velocities of about 4 to 7 m/s.
Physics of Sky Diving: from 3000 m high: reach 55m/s terminal velocity (with horizontal spread out posture) before parachute is out. After parachute opens, slows to 5m/s terminal speed to land.
AP Physics 1: Forces 37: Circular Motion 9: Car Making Turn on Banked Road
Forces: page 1 (Videos 1 to 6: Newton's 3 laws of motion, 1-dim single-object problems)
Forces: page 2 (Videos 7 to 11: Multi-object problems, 2-dim single-object problems)
Forces: page 3 (Videos 12 to 18: Friction, incline, and pulley problems)
Forces: page 4 (Videos 19 to 26: Circular motion)
Forces: page 5 (Videos 27 to 31: Tangential & radial acceleration, inertial & non-inertial reference frames, gravitation)
Forces: page 6 (Videos 32 to 37): Weightless situation, multiple-choice questions, air resistance, and banked road)
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