Hybrid Book - Chapter 13
-
A nickel-metal hydride battery can store about ___ times as much energy as a lead-acid battery.
-
Two
-
Three
-
Four
-
Five
-
Quiz Preview
- 2.
The terminal voltage of NiMH batteries cannot be used to determine SOC because ___.
-
Terminal voltage stays constant throughout a discharge
-
Resistance constantly changes
-
Ambient temperature causes erratic behavior
-
Terminal voltage has no relationship with SOC
Correct Answer
A. Terminal voltage stays constant throughout a discharge -
- 3.
The NiMH battery is called an alkaline storage battery because of its use of alkaline ___ electrolyte.
-
Potassium hydroxide (KOH)
-
Sodium hydroxide (NaOH)
-
Sulfuric acid (H2SO4)
-
Metal hydroxide (MOH)
Correct Answer
A. Potassium hydroxide (KOH) -
- 4.
The electrolyte solution used in a nickel-metal hydride battery module is a combination of ___ and water.
-
Sulfuric acid
-
Bromide
-
Boron nitrate
-
Potassium hydroxide
Correct Answer
A. Potassium hydroxide -
- 5.
A NiMH battery does not included ___ in its design.
-
Flooded electrolyte
-
Positive plates
-
Negative plates
-
KOH electrolyte
Correct Answer
A. Flooded electrolyte -
- 6.
A NiMH cell uses ___ to prevent pressure buildup that may result from gases generated after the end of the change process.
-
Hydrogen storage
-
Self-discharge
-
Overcharging
-
Oxygen recombination
Correct Answer
A. Oxygen recombination -
- 7.
The cells of a nickel-metal hydride battery can lose significant capacity if the battery is ___.
-
Stored at less than 50% capacity
-
Severely undercharged
-
Connected in series
-
Severely overcharged
Correct Answer
A. Severely overcharged -
Quiz Review Timeline (Updated): Mar 18, 2022 +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
-
Current Version
-
Mar 18, 2022Quiz Edited by
ProProfs Editorial Team -
Dec 19, 2012Quiz Created by
Tacowallace
Back to top