4. A stone hass an i8nitial velocity of 200 fps up to the right at a slope of 4 to 3. The cOMponents of acceleration are constant at ay=-12 ft/s? and ay=-20 ft/s?. COmputer the radius of the curvature at the start and at the top of the path.
4. A stone hass an i8nitial velocity of 200 fps up to the right at a slope of 4 to 3. The cOMponents of acceleration are constant at ay=-12 ft/s? and ay=-20 ft/s?. COmputer the radius of the curvature at the start and at the top of the path.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:4. A stone has an i8nitial velocity of
200 fps up to the right at a slope of 4 to
3. The components of acceleration are
constant at ax=-1 2 ft/s2 and ay=-20
ft/s?. COmputer the radius of the
curvature at the start and at the top of
the path.
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