In your own words explain the importance of the cycles to an ecosystem and how the cycles of matter differ from the flow of energy in an ecosystem. BEST ANSWER GETS MARKED BRAINLIEST

the small 0.38-kg slider is known to move from position a to position b along the vertical-plane slot. determine (a) the work done on the body by its weight and (b) the work done on the body by the spring. the distance r = 0.70 m, the spring modulus k = 154 n/m, and the unstretched length of the spring is 0.53 m

explanation:

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