Newton's First Law of Motion says that unless an outside force acts on an object, the object will continue to move at its present speed and direction. Automobiles consist of several objects, including the vehicle itself, the passengers inside and any other loose objects in the vehicle
They stop you from slamming into the stopped portions of the car. (See - inertia.)
By reducing serious injury to driver and passengers.
Typically in a rear end collision you do not receive points unless there is serious injury involved. If injury is caused then there may be points added.
You don't! This is a job for an expert, and not a DIY job. Serious injury can occur when dealing with the SRS. Take it to a professional.
The term just refers to a vehicle having side airbags or a roll body preventing side injury during an accident.
Apart from a fine, a large increase in your chances of serious injury or death in the event of a collision.
NO, your airbags are not normal. The light means there is a problem with the SRS. Your airbags may or may not be working. Do not attempt to repair airbags yourself. Serious injury can occur. Take your car to the dealer.
Take it to someone who is qualified to work on airbags. Do NOT attempt to do anything to the airbags if you don't know what you're doing. Those things can go off for no apparant reason and can cause serious injury or death.
Take it to a professional for installation of the air bags. This is not a job for an amateur. Serious injury can occur when installing any SRS components.
http://www.nhtsa.dot.gov/people/injury/airbags/airbags03/page3.html
So you don't have vehicle or engine failure that causes a serious collision with injury or death.
It decreases the impulse of force.