iclicker#8
... A long straight wire lies along the y–axis and carries current in the positive y–direction. A positive point charge moves along the x–axis in the positive x–direction. The magnetic force that the wire exerts on the point charge is in A. the positive x–direction. ...
... A long straight wire lies along the y–axis and carries current in the positive y–direction. A positive point charge moves along the x–axis in the positive x–direction. The magnetic force that the wire exerts on the point charge is in A. the positive x–direction. ...
AP1 Oscillations
... 4.C.1 The energy of a system includes its kinetic energy, potential energy, and microscopic internal energy. Examples should include gravitational potential energy, elastic potential energy, and kinetic energy. SP: 3.3 The student can evaluate scientific questions. 4.1 The student can justify the se ...
... 4.C.1 The energy of a system includes its kinetic energy, potential energy, and microscopic internal energy. Examples should include gravitational potential energy, elastic potential energy, and kinetic energy. SP: 3.3 The student can evaluate scientific questions. 4.1 The student can justify the se ...
Atwood`s Machine
... Newton's 2nd Law (NSL) states that the acceleration of an object depends on the net applied force and the object’s mass (F = ma). In an Atwood's Machine, the difference in weight between two hanging masses determines the net force acting on the system of both masses. This net force accelerates both ...
... Newton's 2nd Law (NSL) states that the acceleration of an object depends on the net applied force and the object’s mass (F = ma). In an Atwood's Machine, the difference in weight between two hanging masses determines the net force acting on the system of both masses. This net force accelerates both ...
CHAPTER 4 RIGID BODY ROTATION
... We have already discussed some aspects of solid body rotation in Chapter 2 on Moment of Inertia, and indeed the present Chapter 4 should not be plunged into without a good understanding of what is meant by “moment of inertia”. One of the things that we found was that, while the comfortable relation ...
... We have already discussed some aspects of solid body rotation in Chapter 2 on Moment of Inertia, and indeed the present Chapter 4 should not be plunged into without a good understanding of what is meant by “moment of inertia”. One of the things that we found was that, while the comfortable relation ...
Lesson 12 questions – Centripetal Force - science
... Newton’s law of gravitation applied to the situation in the diagram may be expressed as F = GM2/4R2 State what each of the symbols listed below represent F ……force of attraction between Masses/stars…………………………… G ……gravitational constant………………………………………… M ……mass of a star…………………………………………………… R ……radi ...
... Newton’s law of gravitation applied to the situation in the diagram may be expressed as F = GM2/4R2 State what each of the symbols listed below represent F ……force of attraction between Masses/stars…………………………… G ……gravitational constant………………………………………… M ……mass of a star…………………………………………………… R ……radi ...
Simple Harmonic Motion
... Whilst a car is being driven over a bridge, it sets the bridge into vibration. Which of the following terms definitely describes the oscillations of the bridge? The oscillations of the bridge are A free. B forced. C natural. D resonant. (Total for Question = 1 mark) ...
... Whilst a car is being driven over a bridge, it sets the bridge into vibration. Which of the following terms definitely describes the oscillations of the bridge? The oscillations of the bridge are A free. B forced. C natural. D resonant. (Total for Question = 1 mark) ...
Momentum
... Impulse and Collision • In a collision, an object experiences a force for a specific amount of time, which results in a change in momentum. The mass either speeds up or slows down. • This means that during a collision an object experiences IMPULSE! ...
... Impulse and Collision • In a collision, an object experiences a force for a specific amount of time, which results in a change in momentum. The mass either speeds up or slows down. • This means that during a collision an object experiences IMPULSE! ...
Impulse and Momentum
... A 1055 kg van, stopped at a traffic light, is hit directly in the rear by a 790 kg car traveling with a velocity of +2.10 m/s. Assume that the transmission of the van is in neutral, the brakes are not being applied, and the collision is elastic. What is the final velocity of each vehicle? ...
... A 1055 kg van, stopped at a traffic light, is hit directly in the rear by a 790 kg car traveling with a velocity of +2.10 m/s. Assume that the transmission of the van is in neutral, the brakes are not being applied, and the collision is elastic. What is the final velocity of each vehicle? ...
Demoing through Newton`s Laws of Motion - GK
... certain height depending on how much air is in the ball. When they are drop with the tennis ball on top of the basketball, the momentum of the balls combined is transferred from the floor to the basketball then to the tennis ball cause the tennis ball to fly significantly higher. This same principle ...
... certain height depending on how much air is in the ball. When they are drop with the tennis ball on top of the basketball, the momentum of the balls combined is transferred from the floor to the basketball then to the tennis ball cause the tennis ball to fly significantly higher. This same principle ...
Vectors
... notation. More often a vector is expressed as an angle. • For example, the velocity of a projectile might be given as 30 m/s at 25o above the plain. ...
... notation. More often a vector is expressed as an angle. • For example, the velocity of a projectile might be given as 30 m/s at 25o above the plain. ...
PPT
... is somehow the same as the net force equation. Can we go over how that is possible in lecture? ...
... is somehow the same as the net force equation. Can we go over how that is possible in lecture? ...
Document
... The directions of the forces are determined from the signs of the charges and are indicated on the diagram. For the forces on the upper-right charge, we see that the net force will be along the diagonal. For the net force, we have ...
... The directions of the forces are determined from the signs of the charges and are indicated on the diagram. For the forces on the upper-right charge, we see that the net force will be along the diagonal. For the net force, we have ...
PowerPoint Presentation - Physics 121. Lecture 07.
... Measuring G. • The gravitational constant G can be measured using the Cavendish ...
... Measuring G. • The gravitational constant G can be measured using the Cavendish ...
