Thursday
April 17, 2014

Homework Help: science

Posted by Anonymous on Tuesday, May 14, 2013 at 1:21pm.

An attack helicopter is equipped with a 20-
mm cannon that fires 61.6 g shells in the
forward direction with a muzzle speed of
585 m/s. The fully loaded helicopter has a
mass of 4890 kg. A burst of 208 shells is fired
in a 2.32 s interval.
What is the resulting average force on the
helicopter?
Answer in units of N



By what amount is its forward speed reduced?
Answer in units of m/s

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - An attack helicopter is equipped with a 20- mm cannon that fires...
physics - An attack helicopter is equipped with a 20- mm cannon that fires 105 g...
physics - A small mailbag is released from a helicopter that is descending ...
middle school - Two news helicopters are flying in the same altitude on the way ...
THEORY OF MACHINE - A steel block 200 mm * 20 mm* 20 mm is subjected to a ...
Physical Science - Hello, I need some help with the following question. Thank ...
Physics - A helicopter is traveling with a velocity of 12 m/s directly upward. ...
Physics - A 7900- helicopter accelerates upward at 0.90 while lifting a 1100- ...
Physics - A 7900- helicopter accelerates upward at 0.90 while lifting a 1100- ...
Physical Science - Hello, Do I have the correct answer for the following ...

Search
Members