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Science Bowl Question

📅 NSB 2011🎓 HS🔄 Round 8#️⃣ Q19❓ Toss-Up📝 Multiple Choice

Which of the following is the purpose of a fuel cell stack in a fuel cell vehicle?

W) Store hydrogen gas compressed at extremely high pressure to increase driving range
X) Govern the flow of electricity
Y) Store energy generated from regenerative braking
Z) Convert hydrogen and oxygen gas into electricity to power the electric motor
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