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Question:

A fire hose held near the ground shoots water at a speed of 7.7 m/s.?

At what angles should the nozzle point in order that the water land 2.0 m away. Only the smaller angle.. I have the larger angle as angle of 80

Answer:

Need more details on location. Was it hanging from the exhaust or what?
If the car still drives and rides fine, it was probably a skid plate. They are designed to protect the under side of the car from damage in situations just like you described. As long as you don't hit that same spot again you should be fine until you have time to get it fixed.
Benjamin Franklin invented the lightning rod. He probably took out the first patent, otherwise he wouldn't likely be credited with the invention.
MaYbE a Little less !?! But then`again would you want to? Or would you be able to avoid said area of the trees ?.,. The risk M;i;Gh T not be very high -?- because chances are said lightening just may hit/strike the tree tops first which in`turn would give you time to react IF you'd see BOLT/lightning strike tree tops that may knock brances down.,. You'll then have the chance to R U N to or under something more secure[better cover]!?!Go0D LuCk-to:YOU~!!! rRr .,.

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