1
Think of BATTERIES that r used in MOBILE PHONE, LAPTOP and ELECTRONIC DEVICE
2
IMAGINE IF these BATTERIES extract HEAT from surrounding and then CONVERT this HEAT into CHEMICAL ENERGY
3
U can forward this message to mandvi
Think of BATTERIES that r used in MOBILE PHONE, LAPTOP and ELECTRONIC DEVICE
2
IMAGINE IF these BATTERIES extract HEAT from surrounding and then CONVERT this HEAT into CHEMICAL ENERGY
3
U can forward this message to mandvi
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