AP1 Oscillations
... no energy is being put into rolling the disk. The total energy of the system will stay the same but more energy is now available for the translational kinetic energy (assuming we stretch the spring the same distance x). This leads to a higher velocity, which leads to a decrease in the period. ...
... no energy is being put into rolling the disk. The total energy of the system will stay the same but more energy is now available for the translational kinetic energy (assuming we stretch the spring the same distance x). This leads to a higher velocity, which leads to a decrease in the period. ...
Dynamics Review Outline
... N and 17 N (it just depends on what angle you choose to have between them). It is therefore true that any vector between 3 N and 17 N could be added this system to produce equilibrium. ...
... N and 17 N (it just depends on what angle you choose to have between them). It is therefore true that any vector between 3 N and 17 N could be added this system to produce equilibrium. ...
PowerPoint file: Higher Physics: Projectiles
... • five small cans, open at each end • (take care of sharp edges) • a white board with graph paper (traditional not • interactive) • a method of fixing cans to the board. • a ball • a good aim. ...
... • five small cans, open at each end • (take care of sharp edges) • a white board with graph paper (traditional not • interactive) • a method of fixing cans to the board. • a ball • a good aim. ...
Physics of Motion Lecturer: Mauro Ferreira
... 2nd Newton’s law tells us that If the magnitude of F is proportional to the mass of the object, the acceleration due to the force F will be the same, whatever the object. This is what occurs in the For example, the mass M case of the gravitational of an elephant is many force. The weight is given t ...
... 2nd Newton’s law tells us that If the magnitude of F is proportional to the mass of the object, the acceleration due to the force F will be the same, whatever the object. This is what occurs in the For example, the mass M case of the gravitational of an elephant is many force. The weight is given t ...
Page 24 #10
... The dashed straight lines show the ideal trajectories of the stones if there were no gravity. Notice that the vertical distance that the stone falls beneath the idealized straight-line paths is the same for equal times. This vertical distance is independent of what’s happening ...
... The dashed straight lines show the ideal trajectories of the stones if there were no gravity. Notice that the vertical distance that the stone falls beneath the idealized straight-line paths is the same for equal times. This vertical distance is independent of what’s happening ...
Powerpoint
... 2 types static and kinetic, once object starts moving crosses from Ffs to Ffk / also rotational/rolling Friction is smallest friction Caused by electron repulsion between two objects - Friction opposes (in opposite direction of) applied force - Direction of Friction force is Opposite of direction of ...
... 2 types static and kinetic, once object starts moving crosses from Ffs to Ffk / also rotational/rolling Friction is smallest friction Caused by electron repulsion between two objects - Friction opposes (in opposite direction of) applied force - Direction of Friction force is Opposite of direction of ...
Newton’s First Law - Miss Gray's Superb Science Site
... • To dislodge ketchup from the bottom of a ketchup bottle, it is often turned upside down and thrusted downward at high speeds and then abruptly halted. • Headrests are placed in cars to prevent whiplash injuries during rear-end collisions. • While riding a skateboard (or wagon or bicycle), you fly ...
... • To dislodge ketchup from the bottom of a ketchup bottle, it is often turned upside down and thrusted downward at high speeds and then abruptly halted. • Headrests are placed in cars to prevent whiplash injuries during rear-end collisions. • While riding a skateboard (or wagon or bicycle), you fly ...
Dynamics What causes motion? What causes changes in motion? Mass
... propelling it stops its action” Galileo – Newton: “ ...
... propelling it stops its action” Galileo – Newton: “ ...
Monday, Nov. 10, 2003
... angular momentum. We’ve used linear momentum to solve physical problems with linear motions, angular momentum will do the same for rotational motions. ...
... angular momentum. We’ve used linear momentum to solve physical problems with linear motions, angular momentum will do the same for rotational motions. ...
6 Newton`s Second Law of Motion–Force and
... Both liquids and gases are called fluids because they flow. • Fluid friction occurs as an object pushes aside the fluid it is moving through. • The friction of liquids is appreciable, even at low speeds. • Air resistance is the friction acting on something moving through air. ...
... Both liquids and gases are called fluids because they flow. • Fluid friction occurs as an object pushes aside the fluid it is moving through. • The friction of liquids is appreciable, even at low speeds. • Air resistance is the friction acting on something moving through air. ...
F - Purdue Physics
... In the case shown the 10N force is + and the 2N force - so the net force is 8N So: 8N = 5kg x a There can be sliding friction and there can be static (“stuck”) friction. Stuck (static) friction opposes other forces, UP TO A LIMIT. Beyond which it “breaks”. In the present example, since the NET force ...
... In the case shown the 10N force is + and the 2N force - so the net force is 8N So: 8N = 5kg x a There can be sliding friction and there can be static (“stuck”) friction. Stuck (static) friction opposes other forces, UP TO A LIMIT. Beyond which it “breaks”. In the present example, since the NET force ...
Momentum and Impulse notes
... What does momentum and impulse have to do with each other? Momentum = mv If velocity changes, momentum changes, and acceleration (either + or –) occurs But we know: 1. for acceleration to occur, a force has to be applied. 2. If a given force is applied over a longer time, more acceleration occurs. ...
... What does momentum and impulse have to do with each other? Momentum = mv If velocity changes, momentum changes, and acceleration (either + or –) occurs But we know: 1. for acceleration to occur, a force has to be applied. 2. If a given force is applied over a longer time, more acceleration occurs. ...
Welcome to Mrs. Sharp`s Classroom
... measured. This is because the amount of matter in an object does not change by ...
... measured. This is because the amount of matter in an object does not change by ...
