In the above image we see a ballista that is firing an a 1.67 kg arrow. Initially the arrow is in the ballista at rest. the arrow is compressed by 0.94 meters into th

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V= 18 m/s
Height= 20 meters
In the above image we see a ballista that is firing an a 1.67 kg arrow. Initially the arrow is in the ballista at rest. the arrow is compressed by 0.94 meters into the ballista which has an equivalent spring constant of 6030 N/m. At the end
we see the arrow flying through the air. While moving through the air the arrow looses energy due to the force of air resistance. Fill out the below table for the arrow.
time K.E.
G.P.E.
E.P.E.
M.E
Initial
Joules
Joules
Joules
Joules
Final
Joules
Joules
Joules
Joules
How much work was done on the arrow by air resistance from the time it left the the ballista?
Joules
Transcribed Image Text:V= 18 m/s Height= 20 meters In the above image we see a ballista that is firing an a 1.67 kg arrow. Initially the arrow is in the ballista at rest. the arrow is compressed by 0.94 meters into the ballista which has an equivalent spring constant of 6030 N/m. At the end we see the arrow flying through the air. While moving through the air the arrow looses energy due to the force of air resistance. Fill out the below table for the arrow. time K.E. G.P.E. E.P.E. M.E Initial Joules Joules Joules Joules Final Joules Joules Joules Joules How much work was done on the arrow by air resistance from the time it left the the ballista? Joules
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