Homework Help: 11th grade

Posted by brittany on Thursday, April 15, 2010 at 2:51pm.

A flight attendant pulls her 70.0 N flight bag a distance of 263 m along a level airport floor at a constant speed. The force she exerts is 41.0 N at an angle of 52.0° above the horizontal.
(a) Find the work she does on the flight bag.

(b) Find the work done by the force of friction on the flight bag.

(c) Find the coefficient of kinetic friction between the flight bag and the floor.

11th grade science/math - GuruBlue, Thursday, April 15, 2010 at 3:12pm
Please put the subject in the title.
11th grade - brittany, Thursday, April 15, 2010 at 3:26pm
physics

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