Child Safety Research Paper

718 Words2 Pages

Each year, thousands of children are killed or injured because of the car accidents. It was not until 1962 did people design Child safety seats to protect children from injury or death during car accidents (Car Seats.) There were two inventors who invented the child safety seats. The first inventor was Briton Jean Ames, who invented the seat featured a Y-strap, which was similar to the modern one. The second designer was an American called Len Rivkin, who invented the seat surrounded by the metal frame (A Graphic History).
Pennsylvania’s Seat Belt Law states, “Under Pennsylvania’s primary child passenger safety law, children under the age of four must be properly restrained in an approved child safety seat anywhere in the vehicle. Children …show more content…

The first type of seat is Rear-Facing Only Seats, which is designed for newborn baby weight from 22 pounds to 40 pounds. The size of the safety seat is small, and there is a handle on the seat, so that parents can carry the handle and take the child around. This type of seats is only for travel, not for sleeping, feeding or other uses. The second type of seat is Convertible Seat and this is also a kind of rear facing seats. It is made for children's weight from 40 pounds to 50 pounds, which benefit for larger babies. Also, this type of seats is only for travel, not for sleeping, feeding or other uses. The third type of seat is 3-in-1 Seat and this type of seat is also rear facing. It is suitable for children's weight from 40 pounds to 45 …show more content…

When the car is at a really fast speed, and the child is relatively heavy, the momentum will be large enough that children might be seriously injured. During an accident, the outside force will stop a car. However, according to Newton’s first law, “an object in motion will obtain in the same motion and an object at rest will stay the rest, unless an outside unbalanced force acts on the system,” (Ms. McCole) the child will continue moving until an outside force acts on him/her. As a result, the child may get hurt. Newton’s second law states that F=ma, where F stands for the Force, m stands for the mass, and a stands for the acceleration. The force acts on the child depends on both the mass and the acceleration. If the car is moving fast and the child is heavy, the force acting on the child will be greater than it is

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