GAT Subject
Engineering
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24. | What is the primary difference between primary and secondary cell batteries? | |
A. | Primary-cell batteries can be recharged and used many times, whereas secondary-cell batteries cannot be properly recharged | |
B. | Secondary-cell batteries can be recharged and used many times, whereas primary-cell batteries cannot be properly recharged | |
C. | Primary-cell batteries use chemical cells, whereas secondary-cell batteries use an alternative energy source, such as thermal or magnetic energy, to supplement their outputs | |
D. | Primary-cell batteries must be recharged at a much slower rate that secondary-cell batteries | |