Question

in residential areas, which of the following materials would be most effective in reducing noise from an adjacent street? wooden flooring acoustic insulation panels metal roof tiles marble countertops

Explanation:

To determine the most effective material for reducing street noise in residential areas, we analyze each option:

• Wooden flooring: Primarily for flooring, not designed for noise reduction.
• Acoustic insulation panels: Specifically engineered to absorb or block sound, making them ideal for noise reduction.
• Metal roof tiles: Reflect or transmit sound, not reduce it.
• Marble countertops: For surfaces, not noise control.

Thus, acoustic insulation panels are best for reducing street noise.

Answer:

B. acoustic insulation panels