Legolas shoots an arrow of mass 20 g horizontally into a
Legolas shoots an arrow of mass 20 g horizontally into a baleof hay, striking the hay with a velocityof 60 m/s. It penetrates adepth of 20 cm before stopping. What is the average stopping force acting on the arrow?
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you are designing a reactor that uses chlorine in a pfr of cmfr to destroy pathogens in water a minimum contact time of
radio waves of very long wavelength can penetrate farther intoseawater than those of shorter wavelength the us
1in a study it was found that 39 of the bacteria died within 9 hoursand 67 died within 20 hours if the rate of andwer
prepare a preliminary design of a system to collect dust from a plant under the following conditionssample of dust 50
legolas shoots an arrow of mass 20 g horizontally into a baleof hay striking the hay with a velocityof 60 ms it
a waste mixture contains a variety of volatile organic compounds nonvolatile organics metals and sandy soil in a
1a balloon is to be used to carry meteorological instruments to an elevation of 15000 ft where the air pressure is 81
a full can of soda has a mass of 0412 kg it contains 332 10-4 m3 of liquid assumingthat the soda has the same density
1find the inertia tensor about the origin for a mass of uniform density1inside the part of the unit sphere where
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Consider the freckles pedigree above. Circles are women, squares are men. Dark indicates that person has no freckles, open (white) indicates
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