Answer the following statement(s) true (T) or false (F)

1. No one knows when the first battery was invented.
2. John Daniell did experiments in an attempt to improve the voltaic battery.
3. Primary cells are used for storage batteries.
4. A lead acid battery changes its chemical properties in different states.
5. A battery is typically rated in ohms.


1. TRUE
2. TRUE
3. FALSE
4. TRUE
5. FALSE

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