physics

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A block attached to a spring is displaced from equilibrium to the position x=+0.5m and released. The period is 2.1s . At what positions and times during the first complete cycle do the following conditions occur.

a) |v|=0.5vmax, Where vmax is the maximum speed?

First position:
First time:

Second position:
Second time:

Third position:
Third time:

Fourth position:
Fourth time:

b) |a|=0.5amax, Where amax is the maximum magnitude of the acceleration?

First position:
First time:

Second position:
Second time:

Third position:
Third time:

Fourth position:
Fourth time:

Position in m and time in s pleaseeeee

  • physics -

    Hey, you do some now !

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