Document
... Blocks 1 and 2 of masses m I and m2, respectively, are connected by light strings as shown above. These blocks are further connected to a block of mass M by another light string that passes over a pulley of negligible mass and friction. Blocks 1 and 2 move with a constant velocity v down the incline ...
... Blocks 1 and 2 of masses m I and m2, respectively, are connected by light strings as shown above. These blocks are further connected to a block of mass M by another light string that passes over a pulley of negligible mass and friction. Blocks 1 and 2 move with a constant velocity v down the incline ...
Solutions - UCSB C.L.A.S.
... 12) Two cars are moving toward an intersection. Car A is traveling East at 20 m/s, and Car B is traveling North at 12 m/s. The mass of Car A is 1000 kg and the mass of Car B is 2000 kg. Driver A is applying mascara to her eyelashes, and driver B is reading a text message, so neither of them slows d ...
... 12) Two cars are moving toward an intersection. Car A is traveling East at 20 m/s, and Car B is traveling North at 12 m/s. The mass of Car A is 1000 kg and the mass of Car B is 2000 kg. Driver A is applying mascara to her eyelashes, and driver B is reading a text message, so neither of them slows d ...
Rolling, Torque, and Angular Momentum
... Motion along the x-axis (up as positive): fs – M·g·sin q = M·acom Angular motion: Torque = I·; ◦ N and Fg·sin q pass thru the pivot at the center of mass and do not produce a torque. ◦ fs applied perpendicularly a distance R at point P and produces a torque. ◦ Torque = F·r = fs·R; fs·R = Icom· ◦ ...
... Motion along the x-axis (up as positive): fs – M·g·sin q = M·acom Angular motion: Torque = I·; ◦ N and Fg·sin q pass thru the pivot at the center of mass and do not produce a torque. ◦ fs applied perpendicularly a distance R at point P and produces a torque. ◦ Torque = F·r = fs·R; fs·R = Icom· ◦ ...
Physics Review with Key Ideas #1-19
... difference between up/down and left/right The net forces acts 30 N DOWN and 10 N to the LEFT. So it will move Down and to the Left ...
... difference between up/down and left/right The net forces acts 30 N DOWN and 10 N to the LEFT. So it will move Down and to the Left ...
Lecture Notes
... The Force Law for Simple Harmonic Motion We saw that the acceleration of an object undergoing SHM is: a 2 x If we apply Newton's second law we get: F ma m 2 x m 2 x Simple harmonic motion occurs when the force acting on an object is proportional to the disaplacement but opposite ...
... The Force Law for Simple Harmonic Motion We saw that the acceleration of an object undergoing SHM is: a 2 x If we apply Newton's second law we get: F ma m 2 x m 2 x Simple harmonic motion occurs when the force acting on an object is proportional to the disaplacement but opposite ...
