+0  
 
0
510
1
avatar

The table shows the height in centimeters, that a weight bouncing from a spring would achieve if there were no friction, for a given number of seconds.

Time (s)Height (cm)

0                     0

0.75               15

1.5                  0

2.25             − 15

3                    0

3.75               15

4.5                  0

5.25             −15

6                   0

From its resting position, how long does it take the weight to bounce one direction, then the other, and then back to its resting position?

 

_____s

 Jan 22, 2019
 #1
avatar+23494 
0

Starts t 0 at t= 0

   goes positive 15  then back to zero then -15 and back to 0 at t= 3       from t=0 to t=3 is one full period = 3 seconds

 Jan 22, 2019

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