Notes
... – This assumption is flawed when it come to talking about rotational motion • Where the mass is, specifically how it is spread throughout the rotating object, plays a role in determining how the object will respond to torques • Because of this, it is more helpful to talk about the moment of inertia ...
... – This assumption is flawed when it come to talking about rotational motion • Where the mass is, specifically how it is spread throughout the rotating object, plays a role in determining how the object will respond to torques • Because of this, it is more helpful to talk about the moment of inertia ...
Word - The Further Mathematics Support Programme
... equilibrium if and only if the vector sum of the forces acting is zero, or equivalently if and only if the sum of the resolved parts in any given direction is zero (problems may involve resolution of forces in direction(s) to be chosen by the candidate, or the use of a ‘triangle of forces’ ► OCR_M1 ...
... equilibrium if and only if the vector sum of the forces acting is zero, or equivalently if and only if the sum of the resolved parts in any given direction is zero (problems may involve resolution of forces in direction(s) to be chosen by the candidate, or the use of a ‘triangle of forces’ ► OCR_M1 ...
1 7 5 3 1 4 5 8 4 1
... Two particles of masses 5 kg and 10 kg are connected by a light inextensible string that passes over a fixed smooth pulley. The 5 kg particle is on a rough fixed slope which is at an angle of ! to the horizontal, where tan ! = 34 . The 10 kg particle hangs below the pulley (see diagram). The coeffic ...
... Two particles of masses 5 kg and 10 kg are connected by a light inextensible string that passes over a fixed smooth pulley. The 5 kg particle is on a rough fixed slope which is at an angle of ! to the horizontal, where tan ! = 34 . The 10 kg particle hangs below the pulley (see diagram). The coeffic ...
Joints - Continuity 6
... Questions in Joint Statics • What tension must the neck extensor muscles exert on the head to support it in a specified position? • When a person bends, what would be the force exerted by the erector spinae on the fifth lumbar ...
... Questions in Joint Statics • What tension must the neck extensor muscles exert on the head to support it in a specified position? • When a person bends, what would be the force exerted by the erector spinae on the fifth lumbar ...
Chapter 2 Lagrange`s and Hamilton`s Equations
... 2. Consider a bead free to slide without friction on the spoke of a rotating bicycle wheel3 , rotating about a fixed axis at fixed angular velocity ω. That is, for the polar angle θ of inertial coordinates, Φ := θ − ωt = 0 is a constraint4 , but the r coordinate is unconstrained. Here the allowed su ...
... 2. Consider a bead free to slide without friction on the spoke of a rotating bicycle wheel3 , rotating about a fixed axis at fixed angular velocity ω. That is, for the polar angle θ of inertial coordinates, Φ := θ − ωt = 0 is a constraint4 , but the r coordinate is unconstrained. Here the allowed su ...
Circular Motion
... We call this velocity, TANGENTIAL velocity as its direction is draw TANGENT to the circle. ...
... We call this velocity, TANGENTIAL velocity as its direction is draw TANGENT to the circle. ...
