The rise of the ramp is the vertical dimension and the horizontal projection or run of the ramp is the horizontal dimension. If the slope of a ramp is between 1:12 and 1:16, the maximum rise shall be 30 inches (760 mm) and the maximum horizontal run shall be 30 feet (9 m).
GoPro, Inc. (formerly Woodman Labs, Inc), is an American manufacturer of action cameras, often used in extreme-action videography.
And so do risk-taking investors. Shares of GoPro (GPRO) gained more than 13% Monday. The stock has gone up dramatically in its first three days as a public company, surging nearly 70% from its offering price. GoPro went public to much fanfare on Thursday.