The 7000 N/m spring is compressed 3 m. The distance from the spring’s relaxed position to the 4 m long 30° incline is 2 m. What is the velocity of the 30 kg block the instant it lands? ANS: 48.93 m/s
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Ответ:
The rise is 3
The run is 4
and the slope of the line is 3/4.
Step-by-step explanation:
i just did this on ed and got it correct :)