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WorksheetsEV Battery Technology Quiz
Total questions: 10
Worksheet time: 5mins
Who is credited with inventing the first rechargeable lead acid battery?
Nikola Tesla
Benjamin Franklin
Alessandro Volta
Gaston Plante
What does the term "C-rate" refer to in the context of battery technology?
An electric vehicle uses a battery pack rated at 400 V and 50 Ah. If the vehicle consumes an average of 200 Wh/km, approximately how far can the battery theoretically power the vehicle when fully charged?
100 km
50 km
75 km
125 km
Which is a major environmental concern associated with lithium-ion batteries?
A battery has a capacity of 40Ah. If discharged at rate of 10 A, how long will it take to discharge?
In a lithium-ion battery pack, cells are connected in __________ to increase the total capacity of the pack
series-parallel
Which form of energy is stored in an EV battery?
What is the effect of a high Depth of Discharge (DoD) on a battery’s lifespan?
A battery with 100% State of Charge (SoC) means that the battery
The battery is fully charged and at maximum energy capacity
The amount of energy stored in a battery per unit mass or volume is called as ______
