The vehicle’s speed while backing should only be controlled by: a) Depressing and releasing the service brake b) Accelerating using the gas pedal c) Turning the steering wheel sharply d) Using the handbrake
The Correct Answer and Explanation is :
The correct answer is a) Depressing and releasing the service brake.
When backing a vehicle, it is crucial to maintain control to ensure safety and prevent accidents. The primary means of controlling speed while reversing is by using the service brake. This approach allows for precise speed modulation and helps avoid sudden stops or excessive acceleration, which can lead to loss of control.
Depressing the service brake reduces the vehicle’s speed gradually and allows the driver to respond to obstacles or changes in the environment more effectively. Unlike the gas pedal, which increases speed, or the handbrake, which is primarily used to secure the vehicle when parked or to assist in controlling speed on inclines, the service brake provides a controlled and manageable way to slow down or stop while in reverse.
Using the gas pedal while backing can lead to dangerous situations, especially in confined spaces or crowded areas. Acceleration can quickly lead to loss of awareness, making it difficult to stop in time if an obstacle or person appears. Moreover, turning the steering wheel sharply can cause the vehicle to pivot unexpectedly, further complicating control and increasing the risk of a collision.
In summary, when backing up, the focus should be on safe maneuvers, which include using the service brake to maintain a manageable speed. This practice is essential for reducing the likelihood of accidents and ensuring the safety of both the driver and others around them. By controlling speed effectively with the service brake, drivers can navigate reversals more safely, particularly in challenging situations.