Kepler`s laws - Bishop Moore High School
... • All planets move in elliptical orbits with the Sun at one of the focal points. • A line drawn from the Sun to any planet sweeps out equal areas in equal time intervals. • The square of the orbital period of any planet is proportional to cube of the average distance from the Sun to the planet. ...
... • All planets move in elliptical orbits with the Sun at one of the focal points. • A line drawn from the Sun to any planet sweeps out equal areas in equal time intervals. • The square of the orbital period of any planet is proportional to cube of the average distance from the Sun to the planet. ...
Conceptual Physics Notes Outline
... While mass is a measure of inertia and unaffected by gravitational force, weight is a function of the gravitational field strength at the location of the mass. ...
... While mass is a measure of inertia and unaffected by gravitational force, weight is a function of the gravitational field strength at the location of the mass. ...
Physics Definition
... Combining these results, we find that in the simple case where with just one force in just one direction, the acceleration is given by: Acceleration = Force / Mass Rearranging the equation we arrive at Newton’s Second Law: ...
... Combining these results, we find that in the simple case where with just one force in just one direction, the acceleration is given by: Acceleration = Force / Mass Rearranging the equation we arrive at Newton’s Second Law: ...
forces introduction
... simple pendulum motion; modelling the ball as a particle, what forces act on it? ...
... simple pendulum motion; modelling the ball as a particle, what forces act on it? ...
Newton`s 2nd Law
... More Laws of Motion • Newton’s First Law of Motion states that if you kick a ball, the ball will move. • Newton’s Second Law of Motion says that when a force acts on an object, the object accelerates. – If you kick the ball harder, it will move faster. – It also tells you that a heavy ball is harde ...
... More Laws of Motion • Newton’s First Law of Motion states that if you kick a ball, the ball will move. • Newton’s Second Law of Motion says that when a force acts on an object, the object accelerates. – If you kick the ball harder, it will move faster. – It also tells you that a heavy ball is harde ...
Phy 211: General Physics I
... A specific type of interaction between 2 objects. The basic assumptions of a collision: 1. Interaction is short lived compared to the time of observation 2. A relatively large force acts on each colliding object 3. The motion of one or both objects changes abruptly following ...
... A specific type of interaction between 2 objects. The basic assumptions of a collision: 1. Interaction is short lived compared to the time of observation 2. A relatively large force acts on each colliding object 3. The motion of one or both objects changes abruptly following ...
12.1 Powerpoint
... wagon stops? (Hint: Consider what it takes to change the velocity of the wagon and the marble.) ...
... wagon stops? (Hint: Consider what it takes to change the velocity of the wagon and the marble.) ...
Physics Final Exam Review Sheet
... 11. Arnold kicks a football at an angle of 35⁰ at a velocity of 12 m/s. What are the horizontal and vertical components of the football’s velocity? How long is the football in the air? How far horizontally does the football travel? What is the maximum height that the football reaches? ...
... 11. Arnold kicks a football at an angle of 35⁰ at a velocity of 12 m/s. What are the horizontal and vertical components of the football’s velocity? How long is the football in the air? How far horizontally does the football travel? What is the maximum height that the football reaches? ...
Newton`s Laws
... Every object continues in its state of rest, or of motion in a straight line at constant speed, unless compelled to change that state by forces exerted on it. Also called Law of Inertia: things move according to their own inertia Things keep on doing what they are doing Examples: Hockey puck on ice, ...
... Every object continues in its state of rest, or of motion in a straight line at constant speed, unless compelled to change that state by forces exerted on it. Also called Law of Inertia: things move according to their own inertia Things keep on doing what they are doing Examples: Hockey puck on ice, ...
Review for Test (Newton`s 2nd and 3rd Laws)
... Vector Quantities (list the 4 examples along with your definition) ...
... Vector Quantities (list the 4 examples along with your definition) ...
Lecture 1 – Introduction 1 Classical Mechanics of Discrete Systems
... From the examples above, it seems like quite a lot can be done with the Newtonian approach to classical mechanics. In the case of the simple pendulum, we even managed to incorporate the constraint that the rod be rigid in deriving the equations of motion. Why then look at other formulations of class ...
... From the examples above, it seems like quite a lot can be done with the Newtonian approach to classical mechanics. In the case of the simple pendulum, we even managed to incorporate the constraint that the rod be rigid in deriving the equations of motion. Why then look at other formulations of class ...
Things keep moving or stay at rest, unless a net
... More mass = more inertia! Something that is harder to push has more inertia! ...
... More mass = more inertia! Something that is harder to push has more inertia! ...
Isaac Newton’s 3 Laws of Motion
... second person pulls to the left with a force of 3 N, what is the net accelerates at 0.5 m/s2, what is the mass of the cart? force (+ direction) on the cart? ...
... second person pulls to the left with a force of 3 N, what is the net accelerates at 0.5 m/s2, what is the mass of the cart? force (+ direction) on the cart? ...
lecture03
... Equal to its weight Less than its weight but more than zero Depends on the speed of the puck Zero ...
... Equal to its weight Less than its weight but more than zero Depends on the speed of the puck Zero ...
Classical central-force problem
In classical mechanics, the central-force problem is to determine the motion of a particle under the influence of a single central force. A central force is a force that points from the particle directly towards (or directly away from) a fixed point in space, the center, and whose magnitude only depends on the distance of the object to the center. In many important cases, the problem can be solved analytically, i.e., in terms of well-studied functions such as trigonometric functions.The solution of this problem is important to classical physics, since many naturally occurring forces are central. Examples include gravity and electromagnetism as described by Newton's law of universal gravitation and Coulomb's law, respectively. The problem is also important because some more complicated problems in classical physics (such as the two-body problem with forces along the line connecting the two bodies) can be reduced to a central-force problem. Finally, the solution to the central-force problem often makes a good initial approximation of the true motion, as in calculating the motion of the planets in the Solar System.