By selecting a brass hammer to dislodge a part, the technician can prevent ______.

By selecting a brass hammer to dislodge a part, the technician can prevent ______.

• A. Increased wear
• B. Heat buildup
• C. Rivets
• D. Sparks

Answer: (D)

Non-sparking tools are used to reduce ignition risk when working near flammable vapors or fuels. A brass hammer is non-sparking, so striking metal parts is unlikely to produce hot metal fragments that could ignite vapors. This is why choosing a brass hammer helps prevent sparks in hazardous environments. The other effects—wear, heat buildup, or interfering with rivets—aren’t addressed by tool choice in this context, and they aren’t the ignition risk being mitigated here.

Non-sparking tools are used to reduce ignition risk when working near flammable vapors or fuels. A brass hammer is non-sparking, so striking metal parts is unlikely to produce hot metal fragments that could ignite vapors. This is why choosing a brass hammer helps prevent sparks in hazardous environments. The other effects—wear, heat buildup, or interfering with rivets—aren’t addressed by tool choice in this context, and they aren’t the ignition risk being mitigated here.