Explanation:
The total energy of the system remains conserved. It just converts from one form of energy to another.
The battery of the cell phone contains chemicals. As the electricity is passed through the cell phone, the electrical energy is converted to chemical energy. As she notices that the phone is warm and after the battery has been fully charged and the student unplugs her cell phone, the phone vibrates when a message arrives, this shows the conversion of chemical energy to mechanical energy, thermal energy etc.
Hence, we can say that the correct option is (b).
1,119,000 basically 746 times 150 then multiply that answer by 10
B is the right answer glad I could help !!
I think is:
(4)Inner core
(4)different Kingdome different species
hope this help :)
Answer:
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Explanation:
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