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Velocity and Acceleration


Velocity and Acceleration V ELOCITY AND A CCELERATION Once you know the position of the oscillator for all times, you can work out the velocity and acceleration functions.   x(t) = A cos ( w t + f ) The velocity is the time derivative of ...

Velocity & Acceleration (3)


Velocity & Acceleration (3) Watch the oscillating duck. Let's consider velocity now. Rem-ember that velocity is a vector, and so has both negative and positive values.     Where does the magnitude of v(t) have a maximum value? A B C ...

Velocity & Acceleration (4)


Velocity & Acceleration (4) Watch the oscillating duck. Let's look at acceleration. Again, remember that acceleration is a vector.     Where does a(t) have a maximum value? A B C D E Where does a(t) = 0? A B C D E   Continue

Velocity & Acceleration (5)


Velocity & Acceleration (5) You now know several parameters that are used to describe SHM: amplitude (A) period (T) frequency (f) angular frequency ( w ) initial phase ( f ) maximum velocity (v(t) max ) and maximum acceleration (a(t) max ...

Simple Harmonic Motion


Simple Harmonic Motion S IMPLE H ARMONIC M OTION © Department of Physics, Univer-sity of Guelph Amplitude, Period, and Frequency Phase SHM and Circular Motion Velocity and Acceleration Self Test Physics Tutorials  

Phase: SHM and Circular Motion


... H ARMONIC M OTION AND C IRCULAR M OTION Compare the motion of these two balls. Uniform Circular Motion (radius A, angular velocity w ) Simple Harmonic Motion (amplitude A, angular frequency w ) Simple harmonic motion can be visualized as ...

Quiz I


Quiz I Q UIZ 1 Part A : See if you can determine the dimensions of the following quantities: volume acceleration (velocity/time) density (mass/volume) force (mass × acceleration) charge (current × time)   Check your answers Part B : Now ...

Quiz 7


... x = x o + v o t + (1/2) a t 2 where x is the displacement at time t x o is the displacement at time t = 0 v o is the velocity at time t = 0 a is the constant acceleration P =  where P is pressure r is density g is gravitational accelerati ...

SHM Self Test (2)


... (2) QUESTION 2 A large mass bobs up and down on a heavy spring. Initially it is at the top. It achieves its maximum downward velocity of 94 cm s -1 in 0.25 s from its release. What are the period, angular freuqnecy, and amplitude for this ...

Answers to Quiz 7


... x = x o + v o t + (1/2) a t 2 where x is the displacement at time t, x o is the displacement at time t = 0,  v o is the velocity at time t = 0,  a is the constant acceleration Dimension-ally correct. Each term has dimensions of L. P =  ...

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