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zara:
Can summon plz temme when do we use x=x0cos wt and x=x0sin wt? [in oscillations]


more doubts will be coming....

MaNi_DaDuDe:

--- Quote from: Z.J.110 on December 10, 2009, 10:07:27 am ---Can summon plz temme when do we use x=x0cos wt and x=x0sin wt?


more doubts will be coming....

--- End quote ---

IS this A2?

zara:

--- Quote from: MaNi_DaDuDe on December 10, 2009, 10:09:55 am ---IS this A2?

--- End quote ---
yep..

zara:
after tht,,

A particle in SHM will have tis velocity leading the displacement by a phase angle of?
i have the answer pie/2 buh howw??

slvri:
that is a2 shm..............sorry but i dont know shm cuz im doing AS rite now :(

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