PowerPoint - University of Toronto Physics
... • Consider a basketball in freefall. • Action: Earth pulls down on ball • Reaction: ball pulls up on Earth, with equal force. But the acceleration is not equal. ...
... • Consider a basketball in freefall. • Action: Earth pulls down on ball • Reaction: ball pulls up on Earth, with equal force. But the acceleration is not equal. ...
Review: Newton`s second Law
... (2)Sketch forces acting on object – indentify all the external forces acting on an object. (3) Choose coordinate system (x &y) (4) Resolve into components Apply 2nd law to each components. In components Fy ma y Fx ma x ...
... (2)Sketch forces acting on object – indentify all the external forces acting on an object. (3) Choose coordinate system (x &y) (4) Resolve into components Apply 2nd law to each components. In components Fy ma y Fx ma x ...
lab 3: newton`s second law of motion
... undergoing acceleration. Other experimental and mathematical work, the details of which need not concern us, has established the relationship between acceleration, a, and velocity, V, in a circular system with a circular radius of r: a = V2 / r Newton’s Laws of Motion assume that objects are free to ...
... undergoing acceleration. Other experimental and mathematical work, the details of which need not concern us, has established the relationship between acceleration, a, and velocity, V, in a circular system with a circular radius of r: a = V2 / r Newton’s Laws of Motion assume that objects are free to ...
4.1 Describing Motion How do we describe motion?
... – He discovered laws of motion & gravitation – He realized these same laws of physics were identical in the universe and on Earth • What are Newton’s Three Laws of Motion? – 1. Object moves at constant velocity if no net force is ...
... – He discovered laws of motion & gravitation – He realized these same laws of physics were identical in the universe and on Earth • What are Newton’s Three Laws of Motion? – 1. Object moves at constant velocity if no net force is ...
ROTATIONAL MOTION
... The driver is pushed forward by the seat ( actual force ) Observers inside the car feel pushed back into their seat for no reason ( fictitious force – the observer is accelerating ) ...
... The driver is pushed forward by the seat ( actual force ) Observers inside the car feel pushed back into their seat for no reason ( fictitious force – the observer is accelerating ) ...
9-1 - Physics
... Example: Force Table Three forces in equilibrium! Find tension in each cable supporting the 600N sign ...
... Example: Force Table Three forces in equilibrium! Find tension in each cable supporting the 600N sign ...
Review1 - UCF Physics
... Drawing a FBD of forces on an object (on, not by) 1. Choose the object to analyze. Draw it as a dot. 2. What forces physically touch this object? This object, not some other 3. What “action at a distance” forces act on the object? Gravity is the only one for this PHYS2053 4. Draw these forces as ar ...
... Drawing a FBD of forces on an object (on, not by) 1. Choose the object to analyze. Draw it as a dot. 2. What forces physically touch this object? This object, not some other 3. What “action at a distance” forces act on the object? Gravity is the only one for this PHYS2053 4. Draw these forces as ar ...
