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Forklift Operator Exam Prep · Question

When charging a lead-acid forklift battery, what safety hazard is hydrogen gas associated with?

Hydrogen gas is produced during battery charging and is highly flammable and explosive when mixed with air, necessitating good ventilation in charging areas as

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Question: When charging a lead-acid forklift battery, what safety hazard is hydrogen gas associated with?

Answer options: ✅ Explosion.

  • Corrosion.
  • Suffocation.
  • Electric shock.

Correct answer: Explosion.

Explanation: Hydrogen gas is produced during battery charging and is highly flammable and explosive when mixed with air, necessitating good ventilation in charging areas as per provincial OHS electrical safety codes.

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