tibby

This page lists questions and answers that were posted by visitors named tibby.

Questions

The following questions were asked by visitors named tibby.

A cannon with a muzzle speed of 1008 m/s is used to start an avalanche on a mountain slope. The target is 1900 m from the cannon horizontally and 802 m above the cannon. At what angle, above the horizontal, should the cannon be fired? (Ignore air resistan...
14 years ago

Answers

The following answers were posted by visitors named tibby.

nvm there was a arithmetic error
14 years ago
oh wow :o i just figured out the problem but your way was much more simple then mines. ty :)
14 years ago