Multiple Choice
Silver-oxide cells and mercury cells offer the following advantage/advantages:
A) high capacity in comparison with their size
B) long shelf life
C) are small enough to be used in watches, hearing aids, etc.
D) each of the above
Correct Answer:
Verified
Correct Answer:
Verified
Q10: When connecting cells in series or parallel
Q11: A rechargeable cell is classified as<br>A) a
Q12: The legislation which deals with the responsible
Q13: A 'Simple' or 'Voltaic' cell, comprises electrodes
Q14: The purpose of manganese dioxide and powdered
Q16: The device used to measure a lead-acid
Q17: When a lead-acid cell de-energizes, both electrodes
Q18: Memory effect' and 'voltage depression' are two
Q19: The effect of 'polarisation' is to<br>A) determine
Q20: When three identical cells are connected in