Phy 211: General Physics I
... – When there is no force acting on an object, it will stay at rest or maintain its constant speed in a straight line ...
... – When there is no force acting on an object, it will stay at rest or maintain its constant speed in a straight line ...
Newton`s Laws
... • Newton’s Third Law: Whenever one object exerts a force on a second object, the second exerts an equal and opposite force on the first - action and reaction. • Note: The pair of action and reaction forces always act on different objects! ...
... • Newton’s Third Law: Whenever one object exerts a force on a second object, the second exerts an equal and opposite force on the first - action and reaction. • Note: The pair of action and reaction forces always act on different objects! ...
Newton`s Second Law (PowerPoint)
... Inertial mass and gravitational mass are very different. The surprise is that they turn out to be equivalent. In other words, an object’s gravitational mass is equal to its inertial mass. The fact that different objects have the same value for free-fall acceleration shows this. ...
... Inertial mass and gravitational mass are very different. The surprise is that they turn out to be equivalent. In other words, an object’s gravitational mass is equal to its inertial mass. The fact that different objects have the same value for free-fall acceleration shows this. ...
Slide 1
... is a universal law. Should behave the same where ever you are in the universe. It's a force of attraction that exists between any two objects that have mass. ...
... is a universal law. Should behave the same where ever you are in the universe. It's a force of attraction that exists between any two objects that have mass. ...
View the text alternative. (RTF 74 KB)
... What is the most common unit used to measure stress in structural materials? A. ...
... What is the most common unit used to measure stress in structural materials? A. ...
Slide 1
... A Review of Forces What is a force? What are the 2 categories of forces? What are 7 kinds of forces we have learned so far? ...
... A Review of Forces What is a force? What are the 2 categories of forces? What are 7 kinds of forces we have learned so far? ...
F net = T
... Newton's Second Law tells us that rate of increase (or decrease) in the speed of something which is moving is proportional to the force acting on it. Imagine that you are riding a bicycle along a perfectly smooth and level road and you decide to stop pedaling. If there is a strong wind pushing agai ...
... Newton's Second Law tells us that rate of increase (or decrease) in the speed of something which is moving is proportional to the force acting on it. Imagine that you are riding a bicycle along a perfectly smooth and level road and you decide to stop pedaling. If there is a strong wind pushing agai ...
Unit 3 Vocabulary words
... Acceleration - change in velocity divided by the amount of time needed for that change to take place; occurs when an object speeds up, slows down, or changes direction Balanced forces – forces that are equal but opposite in direction; when they act on an object, they cancel each other out, and no ch ...
... Acceleration - change in velocity divided by the amount of time needed for that change to take place; occurs when an object speeds up, slows down, or changes direction Balanced forces – forces that are equal but opposite in direction; when they act on an object, they cancel each other out, and no ch ...
KD3 Linear Mechanics
... – All objects have inertia – More massive objects have more inertia than less massive objects ...
... – All objects have inertia – More massive objects have more inertia than less massive objects ...
Physics Final Exam Review Packet
... Do all forces do work? List the two conditions for a force to do work. ...
... Do all forces do work? List the two conditions for a force to do work. ...
Final Exam Review
... • Roberto and Laura are studying across from each other at a wide table. Laura slides a 2.2kg book toward Roberto. If the net force acting on the book is 1.6N, what is the book’s acceleration? ...
... • Roberto and Laura are studying across from each other at a wide table. Laura slides a 2.2kg book toward Roberto. If the net force acting on the book is 1.6N, what is the book’s acceleration? ...
Physical Science forces and motion vocabulary
... 16. acceleration – the changes in an object’s motion. This can be speeding up, slowing down or changing direction. An object’s acceleration depends on the object’s mass and the force applied. 17. Newton’s 2nd Law of Motion – the acceleration of an object depends on its mass and the force used to mov ...
... 16. acceleration – the changes in an object’s motion. This can be speeding up, slowing down or changing direction. An object’s acceleration depends on the object’s mass and the force applied. 17. Newton’s 2nd Law of Motion – the acceleration of an object depends on its mass and the force used to mov ...
Rotation Lecture Notes B
... is in motion. The ball in and of itself is not pulling on your hand at all, but due to its inertia and motion, you perceive that it is. Hence, the term centrifugal force is really a misnomer. For even more convincing evidence that a centrifugal force does not act on the ball, consider what happens w ...
... is in motion. The ball in and of itself is not pulling on your hand at all, but due to its inertia and motion, you perceive that it is. Hence, the term centrifugal force is really a misnomer. For even more convincing evidence that a centrifugal force does not act on the ball, consider what happens w ...
Chapter 4 Dynamics: Newton`s Laws of Motion
... and F2 = +3000 N acting on an object, the plus signs indicating that the forces act along the +x axis. A third force F3 also acts on the object but is not shown in the figure. The object is moving with a constant velocity of +750 m/s along the x axis. Find the magnitude and direction of F3. ...
... and F2 = +3000 N acting on an object, the plus signs indicating that the forces act along the +x axis. A third force F3 also acts on the object but is not shown in the figure. The object is moving with a constant velocity of +750 m/s along the x axis. Find the magnitude and direction of F3. ...
’ Chapter 4 Dynamics: Newton s
... and F2 = +3000 N acting on an object, the plus signs indicating that the forces act along the +x axis. A third force F3 also acts on the object but is not shown in the figure. The object is moving with a constant velocity of +750 m/s along the x axis. Find the magnitude and direction of F3. ...
... and F2 = +3000 N acting on an object, the plus signs indicating that the forces act along the +x axis. A third force F3 also acts on the object but is not shown in the figure. The object is moving with a constant velocity of +750 m/s along the x axis. Find the magnitude and direction of F3. ...
