m/s
... Accel. due to gravity (g) In the absence of air resistance, all falling objects have the same acceleration! On Earth: g = 9.8 m/s2 ...
... Accel. due to gravity (g) In the absence of air resistance, all falling objects have the same acceleration! On Earth: g = 9.8 m/s2 ...
Explaining Motion
... 1. Forces of 4 N and 6 N act on the object. What is the minimum value for the sum of these two forces? 2. Two ropes are being used to pull a car out of a ditch. Each rope exerts a force of 700 N on the car. Is it possible for the sum of these two forces to have a magnitude of ...
... 1. Forces of 4 N and 6 N act on the object. What is the minimum value for the sum of these two forces? 2. Two ropes are being used to pull a car out of a ditch. Each rope exerts a force of 700 N on the car. Is it possible for the sum of these two forces to have a magnitude of ...
Physics Chapter 1-3 Review
... 1. What is the mathematical relationship between acceleration and force? Directly proportional 2. What is the relationship between acceleration and mass? Inversely proportional 3. Which of Newton’s laws look at these relationships (1st, 2nd, or 3rd): a. The fact that when you push on something, it p ...
... 1. What is the mathematical relationship between acceleration and force? Directly proportional 2. What is the relationship between acceleration and mass? Inversely proportional 3. Which of Newton’s laws look at these relationships (1st, 2nd, or 3rd): a. The fact that when you push on something, it p ...
forces and motion
... Discuss whether a force is needed • to make the object move with the table, when the carriage is moving at constant speed (in a straight line)? • to slow the object, if the carriage slows down? • to speed up the object, if the carriage speeds up? ...
... Discuss whether a force is needed • to make the object move with the table, when the carriage is moving at constant speed (in a straight line)? • to slow the object, if the carriage slows down? • to speed up the object, if the carriage speeds up? ...
Newton`s Second Law I
... Inertia is a term used to measure the ability of an object to resist a change in its state of motion. An object with a lot of inertia takes a lot of force to start or stop; an object with a small amount of inertia requires a small amount of force to start or stop. The word “inertia” comes from the L ...
... Inertia is a term used to measure the ability of an object to resist a change in its state of motion. An object with a lot of inertia takes a lot of force to start or stop; an object with a small amount of inertia requires a small amount of force to start or stop. The word “inertia” comes from the L ...
Force
... be the difference between the two forces because they are in opposite directions. They are considered to be unbalanced forces. ...
... be the difference between the two forces because they are in opposite directions. They are considered to be unbalanced forces. ...
m/s
... Accel. due to gravity (g) In the absence of air resistance, all falling objects have the same acceleration! On Earth: g = 9.8 m/s2 ...
... Accel. due to gravity (g) In the absence of air resistance, all falling objects have the same acceleration! On Earth: g = 9.8 m/s2 ...
Chapter 2, 4 &5 Newton`s Laws of Motion
... Aristotelian School of Thought Natural Motion Every Object in the universe has a proper place, determined by its nature. Heavier objects strive harder to be in ...
... Aristotelian School of Thought Natural Motion Every Object in the universe has a proper place, determined by its nature. Heavier objects strive harder to be in ...
Impulse Impulse, J, is delivered to an object in
... Group Activity • 1. A 15 N force acdts on an object in a direction due EAST for 3.0 s. What will be the change in momentum of the object? • 2. An unbalanced 6.0 N force acts EAST on an object for 3.0 s. The impulse produced by the force is how much? • 3. A constant unbalanced force acts on an objec ...
... Group Activity • 1. A 15 N force acdts on an object in a direction due EAST for 3.0 s. What will be the change in momentum of the object? • 2. An unbalanced 6.0 N force acts EAST on an object for 3.0 s. The impulse produced by the force is how much? • 3. A constant unbalanced force acts on an objec ...
Force
... be the difference between the two forces because they are in opposite directions. They are considered to be unbalanced forces. ...
... be the difference between the two forces because they are in opposite directions. They are considered to be unbalanced forces. ...
1 Newton`s Laws of Motion
... Newton's Laws of Motion Date _______ Background Information Aristotle believed that every object had a proper place and if it was not in that place it would move to get there like a rock falling to the ground. Galileo experimented with ...
... Newton's Laws of Motion Date _______ Background Information Aristotle believed that every object had a proper place and if it was not in that place it would move to get there like a rock falling to the ground. Galileo experimented with ...
Forces: Newton`s Laws of Motion
... “An obect that is at rest will remain at rest or an object that is moving will continue to move in a straight line with constant speed, if and only if the net force acting on the object is zero” Sir Isaac Newton Law of Inertia. Inertia is the tendency of an object not to accelerate. Equilibr ...
... “An obect that is at rest will remain at rest or an object that is moving will continue to move in a straight line with constant speed, if and only if the net force acting on the object is zero” Sir Isaac Newton Law of Inertia. Inertia is the tendency of an object not to accelerate. Equilibr ...
Newton Activities Handout
... These laws are so simple that one can easily be deceived by how revolutionary they were. They are (in Newton’s own words): Law #1: Every body continues in its state of rest, or of uniform motion in a right line, unless it is compelled to change that state by forces imposed on it. Law #2: The change ...
... These laws are so simple that one can easily be deceived by how revolutionary they were. They are (in Newton’s own words): Law #1: Every body continues in its state of rest, or of uniform motion in a right line, unless it is compelled to change that state by forces imposed on it. Law #2: The change ...
Newton`s Laws Notetakers
... A body at rest will remain at rest, a body in motion will remain in motion, traveling with a constant velocity in a straight line, unless an unbalanced force acts on it. INERTIA = a measure of a body’s ability to resist changes in velocity. (the greater the mass of a body, the less it will accelerat ...
... A body at rest will remain at rest, a body in motion will remain in motion, traveling with a constant velocity in a straight line, unless an unbalanced force acts on it. INERTIA = a measure of a body’s ability to resist changes in velocity. (the greater the mass of a body, the less it will accelerat ...
Ch. 8. Energy
... 24. What happens when a net force acts on an object? 25. If no net force acts on an object, what is necessarily zero (a) Velocity (b) Acceleration 26. If you hang from a clothesline when is the tension in the line greater, if the line is strung 27. What is the gravitational force acting on an object ...
... 24. What happens when a net force acts on an object? 25. If no net force acts on an object, what is necessarily zero (a) Velocity (b) Acceleration 26. If you hang from a clothesline when is the tension in the line greater, if the line is strung 27. What is the gravitational force acting on an object ...