Handout: Particle motion - Harvard
... where α, x0 , y0 , z0 , together with vk and v⊥ are determined from initial conditions. The motion of the particle is thus a superposition of motion along B at constant velocity vk and circular motion around the guiding center, Rg = (x0 , y0 , z0 + vk t) at a constant velocity v⊥ . The radius of the ...
... where α, x0 , y0 , z0 , together with vk and v⊥ are determined from initial conditions. The motion of the particle is thus a superposition of motion along B at constant velocity vk and circular motion around the guiding center, Rg = (x0 , y0 , z0 + vk t) at a constant velocity v⊥ . The radius of the ...
Motion - Gulfport School District
... 5. Acceleration: a change in motion caused by a change in velocity 6. Momentum: a measure of how hard it is to slow down or stop an object 7. Inertia: the property of matter that keeps it moving in a straight line or keeps it at rest 8. Force: any push or pull from one object to another 9. Balanced ...
... 5. Acceleration: a change in motion caused by a change in velocity 6. Momentum: a measure of how hard it is to slow down or stop an object 7. Inertia: the property of matter that keeps it moving in a straight line or keeps it at rest 8. Force: any push or pull from one object to another 9. Balanced ...
Monday, February 25, 2013
... A large man and a small boy stand facing each other on frictionless ice. They put their hands together and push against each other so that they move apart. a) Who moves away with the higher speed, by how much and why? b) Who moves farther in the same elapsed time, by how much and why? ...
... A large man and a small boy stand facing each other on frictionless ice. They put their hands together and push against each other so that they move apart. a) Who moves away with the higher speed, by how much and why? b) Who moves farther in the same elapsed time, by how much and why? ...
9forceandlawsofmotion
... Examples of action and reaction :i) When a bullet is fired from a gun, it exerts a forward force (action) on the bullet and the bullet exerts an equal and opposite force on the gun (reaction) and the gun recoils. Recoil force on the gun ...
... Examples of action and reaction :i) When a bullet is fired from a gun, it exerts a forward force (action) on the bullet and the bullet exerts an equal and opposite force on the gun (reaction) and the gun recoils. Recoil force on the gun ...
Circular Motion
... • Circular Motion is described in terms of the angle through which the point on the object moves ...
... • Circular Motion is described in terms of the angle through which the point on the object moves ...
VI. Conservation of Energy and Momentum C. Momentum 12. The
... The Titanic hit an iceberg estimated to be half of her mass. Before hitting the iceberg, the Titanic was estimated to be going 22 knots (11.3 m/s). After hitting the iceberg, the Titanic was estimated to be going about 6.0 knots (3.1 m/s). How fast was the iceberg going after the collision? ...
... The Titanic hit an iceberg estimated to be half of her mass. Before hitting the iceberg, the Titanic was estimated to be going 22 knots (11.3 m/s). After hitting the iceberg, the Titanic was estimated to be going about 6.0 knots (3.1 m/s). How fast was the iceberg going after the collision? ...
Momentum - barransclass
... applied to an object of mass m for a time Dt, its change in velocity is FDt Dv = m Strategy: We can find acceleration using Newton’s second law a = F/m. Then we can find Dv using the definition of acceleration a = Dv/Dt. ...
... applied to an object of mass m for a time Dt, its change in velocity is FDt Dv = m Strategy: We can find acceleration using Newton’s second law a = F/m. Then we can find Dv using the definition of acceleration a = Dv/Dt. ...
Nonuniform and constant magnetic field
... B As before, we expect to have a drift, vE , superimposed to a gyration movement. As we have done before, to find vE we average on the gyroperiods to obtain v̈ x,y = 0. As this implies v x = 0 (Question: why?) we only have a drift along y. To reach to a value for vE we need to average the cos[k(x0 + ...
... B As before, we expect to have a drift, vE , superimposed to a gyration movement. As we have done before, to find vE we average on the gyroperiods to obtain v̈ x,y = 0. As this implies v x = 0 (Question: why?) we only have a drift along y. To reach to a value for vE we need to average the cos[k(x0 + ...
force
... Why is a heavy truck harder to stop than a small moving car at the same speed? - truck has a greater mass, therefore greater momentum Can you change an objects momentum? - Yes, using forces, but most importantly “how long” that force is applied ex. force applied briefly to a stalled car, small c ...
... Why is a heavy truck harder to stop than a small moving car at the same speed? - truck has a greater mass, therefore greater momentum Can you change an objects momentum? - Yes, using forces, but most importantly “how long” that force is applied ex. force applied briefly to a stalled car, small c ...
Dynamics of Uniform Circular Motion
... weight is tangent to the circle and has no effect on the centripetal force. ...
... weight is tangent to the circle and has no effect on the centripetal force. ...
Holt Physics-Chapter 4: Forces and The Laws of Motion
... 1. Equilibrium exists when the net forces on an object equal zero. 2. Equilibrium can occur when an object is at rest or moving with a constant velocity. Section 4-3--Newton’s 2nd and 3rd Laws A. Newton’s 2nd Law: Force = Mass x Acceleration ...
... 1. Equilibrium exists when the net forces on an object equal zero. 2. Equilibrium can occur when an object is at rest or moving with a constant velocity. Section 4-3--Newton’s 2nd and 3rd Laws A. Newton’s 2nd Law: Force = Mass x Acceleration ...
Testing
... They are drinking Jack Daniels and not wearing seatbelts. James’ vehicle has velocity vector 30 xˆ m / s Joan’s vehicle has 30 xˆ m / s Both vehicles’ mass=M. Both people’s mass=70 kg. Solve for case of inelastic and elastic collisions of vehicles. ...
... They are drinking Jack Daniels and not wearing seatbelts. James’ vehicle has velocity vector 30 xˆ m / s Joan’s vehicle has 30 xˆ m / s Both vehicles’ mass=M. Both people’s mass=70 kg. Solve for case of inelastic and elastic collisions of vehicles. ...
2007 Pearson Prentice Hall This work is protected
... This work is protected by United States copyright laws and is provided solely for the use of instructors in teaching their courses and assessing student learning. Dissemination or sale of any part of this work (including on the World Wide Web) will destroy the integrity of the work and is not permit ...
... This work is protected by United States copyright laws and is provided solely for the use of instructors in teaching their courses and assessing student learning. Dissemination or sale of any part of this work (including on the World Wide Web) will destroy the integrity of the work and is not permit ...