CollisionPhysics
... changes velocity changes position. All of this is done through integration over time In real life this works. However in our simulation the change in velocity should be essentially instantaneous. Otherwise the non-rigid bodies will interpenetrate ...
... changes velocity changes position. All of this is done through integration over time In real life this works. However in our simulation the change in velocity should be essentially instantaneous. Otherwise the non-rigid bodies will interpenetrate ...
Fluid Dynamics: The Navier-Stokes Equations
... The Navier-Stokes equations, developed by Claude-Louis Navier and George Gabriel Stokes in 1822, are equations which can be used to determine the velocity vector field that applies to a fluid, given some initial conditions. They arise from the application of Newton’s second law in combination with a ...
... The Navier-Stokes equations, developed by Claude-Louis Navier and George Gabriel Stokes in 1822, are equations which can be used to determine the velocity vector field that applies to a fluid, given some initial conditions. They arise from the application of Newton’s second law in combination with a ...
File
... Moment of inertia is the resistance to change the state of motion when rotating. Moment of inertia = mass x distance from axis of rotation As mass remains constant the athlete can decrease their moment of inertia by moving their body parts closer to the axis of rotation (centre of mass). • The conse ...
... Moment of inertia is the resistance to change the state of motion when rotating. Moment of inertia = mass x distance from axis of rotation As mass remains constant the athlete can decrease their moment of inertia by moving their body parts closer to the axis of rotation (centre of mass). • The conse ...
Answer Key
... that causes it to undergo centripetal acceleration and maintain it’s orbital motion. Once this net force is removed, (Fnet =0), the object will no longer maintain orbital motion but will move in a straight path along a line that is tangent to it’s original circular path at the point of it’s release. ...
... that causes it to undergo centripetal acceleration and maintain it’s orbital motion. Once this net force is removed, (Fnet =0), the object will no longer maintain orbital motion but will move in a straight path along a line that is tangent to it’s original circular path at the point of it’s release. ...
Notes for Topic 6
... to a3 . The next example derives this result from Newtonian mechanics, for the special case of a circular orbit. A circle is an ellipse with eccentricity equal to zero; then the semimajor axis is the radius. ...
... to a3 . The next example derives this result from Newtonian mechanics, for the special case of a circular orbit. A circle is an ellipse with eccentricity equal to zero; then the semimajor axis is the radius. ...
1.
... (a) [8 points] Assume that the Sun is a uniform-density sphere of mass M and radius R. Calculate the total gravitational binding energy of the Sun in terms M , R, and Newton’s constant G. (Hint: consider the total energy associated with assembling the Sun by successive spherical shells brought in fr ...
... (a) [8 points] Assume that the Sun is a uniform-density sphere of mass M and radius R. Calculate the total gravitational binding energy of the Sun in terms M , R, and Newton’s constant G. (Hint: consider the total energy associated with assembling the Sun by successive spherical shells brought in fr ...
Homework Answers pg 98-101
... A force is needed to bounce the ball back up, because the ball changes direction, so the ball accelerates. If the ball accelerates, there must be a force. ...
... A force is needed to bounce the ball back up, because the ball changes direction, so the ball accelerates. If the ball accelerates, there must be a force. ...