What is the implication of driving a vehicle with a broken headlamp lens?
- Correct answer: The light beam is not properly focused and other drivers are blinded by it.
- Over-cooling of the lamp bulb.
- Accelerated emptying of the battery.
- Self-blinding of the driver.
Why this is the answer
The correct answer in the official bank: The light beam is not properly focused and other drivers are blinded by it.
The headlamp lens shapes and aims the light beam onto the road. When it is broken, the light scatters in unwanted directions, including upward and into the eyes of oncoming drivers, who get dazzled, while the road ahead is lit less well. The damage does not drain the battery or blind the driver, so a broken lens should be replaced promptly.