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kramer
3 years ago
5

What percentage of energy is available to organisms at each level of an energy pyramid?

Physics
1 answer:
Snowcat [4.5K]3 years ago
6 0
The percentage of energy available to each organism is always 10 percent . 
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Four blocks of weights are required using which any body whose weight is between 1kg and 40 kg can be weighed. Find the four wei
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The weights are 1 kg, 3kg, 9kg and 27kg.

Explanation:

The weights are 1 kg, 3kg, 9kg and 27kg.

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27+9-1=35

27+9+1-3=34

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27

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Like this all the weights from 1 to 40 kg can be made using 1,3,9 and 27 kg.

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