A girl digests her food and pushes her bike pedal, which powers an electric
generator, which powers an electric heater. One of these options
describes the energy transformations in their proper order: *
mechanical, electrical, chemical, heat
chemical, electrical, mechanical, heat
O
chemical, mechanical, electrical, heat
heat, mechanical, chemical, electrical
Answers: 1
Chemistry, 22.06.2019 22:00
Does the number of ions in solution increase, decrease, or remain constant? it continuously decreases. it continuously increases. it decreases at first, then increases. it increases at first, then decreases.
Answers: 3
Chemistry, 22.06.2019 23:00
What is the energy in joules of a mole of photons associated with visible light of wavelength 486 nm?
Answers: 3
Chemistry, 23.06.2019 09:00
Which of the following are in a chemical family a. ca, sc, k b. cu, ag, au c. so, ge, sb
Answers: 1
A girl digests her food and pushes her bike pedal, which powers an electric
generator, which powers...
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