in any case it s clear a light year is a vast expanse over a year light travels 5 87849981 x 10 12 miles roughly 9 4605284 x 10 12 kilometers written out that s 5878499810000 miles or 9460528400000 kilometers
Earlier racing had used carts. In its final form it is little more than a U-shaped shaft mounted on two wheels with a seat at the end of the U. When it was introduced in harness racing early in the 19th century it weighed about 125 lb (56 kg), but by the 1870s it had been reduced to 46 lb (21 kg).
They are generally around 4 feet (1.2 m) wide Ã 8 feet (2.4 m) long Ã 6 feet (1.8 m) high and weigh 900 pounds (410 kg) to 1,000 pounds (450 kg). Most are powered by 4-stroke engines. The price of a golf cart can range anywhere from under US$1,000 to well over US$20,000 per cart, depending on several factors.