Win a Hat! (Its a really nice hat, its a really hard problem)

quick everyone find everything in the whole world that sells for $125 so we can get an edge on our building 2 days before kick off.....ready...go! - Greg Needel [more]

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Win a Hat! (Its a really nice hat, its a really hard problem)

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#10

14-02-2016, 16:51

Ether

systems engineer (retired)

no team

Join Date: Nov 2009

Rookie Year: 1969

Location: US

Posts: 8,038

Re: Win a Hat! (Its a really nice hat, its a really hard problem)

Here's a spreadsheet to play with.

Where the graph crosses the X axis is the angle solution in degrees.

Vo = initial (launch) speed feet/sec

d = horizontal distance from launch point to goal, feet

h = vertical height from launch point to goal, feet.

Attached Files

theta Vo d h.xls (76.5 KB, 12 views)

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