When a 644lb boat is moving at 10ft per sec, the motor conks out. how much farther will the boat glide, assuming its resistance to motion is 2 v lb where v is feet per seconds

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When a 644lb boat is moving at 10ft per sec, the motor conks out. how much farther will the boat glide, assuming its resistance to motion is 2 v lb where v is feet per seconds

RECTILINEAR TRANSLATION
276
(Chap. X
Art
n of 6 ft per sec?. The coefficient of kinetic friction is 0.20.
Ans. P = 135.4 lb
to
1048. A magnetic particle weighing 3.6 grams is pulled through a solenoid with
an acceleration of 6 meters per sec?. Compute the force in pounds acting on the
= 454 grams and 1 in. = 2.54 cm.
Ans. F = 0.00485 lb
%3D
particle. Note: 1 lb
1049.
When a 644-lb boat is moving at 10 ft per sec, the motor conks out. Ho
much farther will the boat glide, assuming its resistance to motion is 2 v lb where nin
Ans. 8 = 100 ft
an of 6 per sec?. the force in acting on the
1048. A 3.6 is pulled a with
feet per second?
uzzle velocity of
Transcribed Image Text:RECTILINEAR TRANSLATION 276 (Chap. X Art n of 6 ft per sec?. The coefficient of kinetic friction is 0.20. Ans. P = 135.4 lb to 1048. A magnetic particle weighing 3.6 grams is pulled through a solenoid with an acceleration of 6 meters per sec?. Compute the force in pounds acting on the = 454 grams and 1 in. = 2.54 cm. Ans. F = 0.00485 lb %3D particle. Note: 1 lb 1049. When a 644-lb boat is moving at 10 ft per sec, the motor conks out. Ho much farther will the boat glide, assuming its resistance to motion is 2 v lb where nin Ans. 8 = 100 ft an of 6 per sec?. the force in acting on the 1048. A 3.6 is pulled a with feet per second? uzzle velocity of
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