The top documents tagged [energy pyramidthe shape]

15. 10% of the energy is passed on 9, 000 kc 90 kc 900 kc 9 kc
Documents 15. 10% of the energy is passed on 9, 000 kc 90 kc 900 kc 9 kc

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MATTER AND ENERGY TRANSFER
Documents MATTER AND ENERGY TRANSFER

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