141S13-NotesCh6a-June04
... has SI units of kg·m/s. Unlike the Joule or Watt, there is no common name for this unit. A couple of notes on momentum: (1) although it involves both m and v, linear momentum isn’t the same as kinetic energy, which depends on the square of the speed. (2) Unlike kinetic energy, linear momentum is a v ...
... has SI units of kg·m/s. Unlike the Joule or Watt, there is no common name for this unit. A couple of notes on momentum: (1) although it involves both m and v, linear momentum isn’t the same as kinetic energy, which depends on the square of the speed. (2) Unlike kinetic energy, linear momentum is a v ...
Chapter 5 Work and Energy conclusion
... Chapter 6 is about the COLLISION of TWO masses. To understand the interaction, both masses must be considered. Newton's 3rd Law plays a very important part. Collisions involve two new concepts: Impulse and Momentum. Impulse concept leads to the Momentum definition. Also applied to two (or more) mass ...
... Chapter 6 is about the COLLISION of TWO masses. To understand the interaction, both masses must be considered. Newton's 3rd Law plays a very important part. Collisions involve two new concepts: Impulse and Momentum. Impulse concept leads to the Momentum definition. Also applied to two (or more) mass ...
conceptual physics c#39AC39
... Extra: If you walked at 1 m/s down the aisle of a bus that is moving at 10 m/s along the road, how fast are you moving relative to the road when you walk toward the: a) front of the bus? b) Toward the rear of the bus? Ans. a) 10 m/s + 1 m/s = 11 m/s b) 10 m/s - 1 m/s = 9 m/s Extra: An airplane trave ...
... Extra: If you walked at 1 m/s down the aisle of a bus that is moving at 10 m/s along the road, how fast are you moving relative to the road when you walk toward the: a) front of the bus? b) Toward the rear of the bus? Ans. a) 10 m/s + 1 m/s = 11 m/s b) 10 m/s - 1 m/s = 9 m/s Extra: An airplane trave ...
Rotational Motion
... • Your body’s inertia wants to keep going in a linear direction. Which is why you tend to tilt away from the center of axis on a curve. • This is often labeled as centrifugal force, but it is NOT a proper force. ...
... • Your body’s inertia wants to keep going in a linear direction. Which is why you tend to tilt away from the center of axis on a curve. • This is often labeled as centrifugal force, but it is NOT a proper force. ...
Chapter 7 Momentum and Impulse
... For equal masses, the only way for momentum and energy to both be conserved is for the cue ball to stop and the eleven ball to move forward with all the velocity. " Another example is the familiar swinging-ball toy with a row of steel balls hanging by threads from a frame. ...
... For equal masses, the only way for momentum and energy to both be conserved is for the cue ball to stop and the eleven ball to move forward with all the velocity. " Another example is the familiar swinging-ball toy with a row of steel balls hanging by threads from a frame. ...
Ch 7: Momentum Conservation
... and the other as negative, and be sure everybody gets the right sign. A firecracker in mid-air explodes … two children push off each other on roller skates … an atomic nucleus breaks apart during a radioactive decay: all of these are examples of disintegration problems. The initial momentum beforeha ...
... and the other as negative, and be sure everybody gets the right sign. A firecracker in mid-air explodes … two children push off each other on roller skates … an atomic nucleus breaks apart during a radioactive decay: all of these are examples of disintegration problems. The initial momentum beforeha ...
Chapter 8 Accelerated Circular Motion
... Thus, in uniform circular motion there must be a net force to produce the centripetal acceleration. The centripetal force is the name given to the net force required to keep an object moving on a circular path. The direction of the centripetal force always points toward the center of the circle and ...
... Thus, in uniform circular motion there must be a net force to produce the centripetal acceleration. The centripetal force is the name given to the net force required to keep an object moving on a circular path. The direction of the centripetal force always points toward the center of the circle and ...
The role of angular momentum conservation law in statistical
... degenerate eigenvalue 1 have one component equal to 1 and all remaining are equal to −(N − 2) −1 . These small components can be neglected. Then N − 2 integration variables remain invariable. As it follows from this analysis, the momentum conservation law being taken into consideration does not resu ...
... degenerate eigenvalue 1 have one component equal to 1 and all remaining are equal to −(N − 2) −1 . These small components can be neglected. Then N − 2 integration variables remain invariable. As it follows from this analysis, the momentum conservation law being taken into consideration does not resu ...
Chapter 11 Rotational Dynamics and Static Equilibrium
... What will be the angular acceleration for your arm due to its gravity at that moment? What will be the linear acceleration of your finger tip at that moment? Will your finger tip fall faster, or slower than free fall? put a small object at your finger tip to compare. Will your upper arm fall faster ...
... What will be the angular acceleration for your arm due to its gravity at that moment? What will be the linear acceleration of your finger tip at that moment? Will your finger tip fall faster, or slower than free fall? put a small object at your finger tip to compare. Will your upper arm fall faster ...
Rotation
... Equation (8) is the rotational analogue of the momentum principle for translational motion: force = rate of change of momentum For single particles the angular-momentum equation offers no advantage over the momentum equation. However, it is invaluable in the treatment of systems of particles and, in ...
... Equation (8) is the rotational analogue of the momentum principle for translational motion: force = rate of change of momentum For single particles the angular-momentum equation offers no advantage over the momentum equation. However, it is invaluable in the treatment of systems of particles and, in ...
