The Galaxy S4 is a terrific phone. And it's a decent upgrade to the Galaxy 3. But Samsung has not revolutionized the smartphone with this new device. In fact, side by side the Galaxy S4 looks very similar to the Galaxy S3.
Best Answer: According to FHWA, 12 feet per lane is the standard width for highways(or Freeways), although it common to see lanes as small as 11 feet. On residential roads, I have seen it as wide as 14 feet total! In most of Asia and Europe, lanes are 3.3 Meters wide. Standards vary from Country to Country.
Traffic Operations. Lane width has an effect on traffic operations and highway capacity, particularly for high-speed roadways. The interaction of lane width with other geometric elements, primarily shoulder width, also affects operations. When determining highway capacity, adjustments are made to reflect the effect of lane width on free-flow speeds. Lane widths of less than 12 feet (3.6 meters) reduce travel speeds on high-speed roadways, as summarized in Tables 4 and 5.