What could happen if you squeeze the brake lever too hard, especially on wet surfaces?

Squeezing the brake lever too hard, particularly on wet surfaces, can lead to sliding or tipping forward due to the loss of traction. When brakes are applied with excessive force, the wheels can lock up, especially if the surface is slippery, like when it's wet. This results in a reduced ability to steer and maintain balance, potentially causing the rider to lose control and either skid or flip over the handlebars. On wet roads, this risk is amplified because the friction between the tires and the surface is significantly lowered.

In contrast, coming to a complete stop typically results from smooth, controlled braking rather than a sudden, hard squeeze. Better control is achieved through gradual braking, which allows the rider to maintain stability and maneuver. Lastly, suggesting there would be no effect while riding a moped ignores the inherent physics at play, as the same principles of braking apply to all vehicles, regardless of size or type.