What symbol is widely recognized as the emblem representing the industrial society?

• A. Wheel
• B. Gear
• C. Hammer
• D. Anvil

Answer: (B)

The main idea this question tests is what symbol best captures the idea of machinery-driven production and the organized, interconnected systems that define industry. The gear fits that concept because it represents how machines interlock and transmit motion to perform work efficiently. Gears symbolize coordination, standardization, and mass production—the hallmark of the industrial era—where many machines work together to create goods at scale.

The gear’s association with factories and engineering is reinforced by its role in actual equipment: gears control speed, torque, and synchronization across different machines, enabling complex processes to run smoothly. That mechanized, interconnected feel is what people picture when they think of industrial society.

In contrast, the wheel is an ancient invention symbolizing movement in a broad sense, not specifically the large-scale production system. The hammer and anvil evoke traditional crafts and metalworking done by individuals or small shops, which isn’t the same as the factory-based, systematized production that characterizes modern industry.