Final answer:
The correct protective equipment to wear when handling batteries is both safety gloves and safety glasses because batteries can explode and contain corrosive materials. This protects against acid spills, fires, and injury from debris.
(Option d)
Step-by-step explanation:
You must wear safety gloves and safety glasses when handling batteries because they could explode. Therefore, the correct answer to the question is d. both b and c. It's crucial to wear these protective items because batteries contain corrosive materials and can potentially cause acid spills, fires, or explosions. By wearing safety gloves, your hands are protected from acid and potential puncture wounds. The use of safety glasses ensures that your eyes are shielded from any splashes or debris caused by an unexpected explosion.