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you are given a potential functionv x y z x 4xy 2z2 1units are volts and metresa find the electric field ex yz at
the air pressure inside the tube of a car tirearrow-10x10png is 336 kpa at a temperature of 115 oc what is the pressure
air hockey puck rides on air the kinmatic visocity of air 14x10-5 m2sec the air flim 9 cm in thr diameter the velocty
air containing gasoline vapor is admitted into the cylinder of an internal combustion engine at 100 atm pressure and 30
as i age the nearpoint for my eyes is moving out i can read items fine at 450cm from my cornea but i want to read at
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if the distance between the eye lens and the retina is about 2000 mm what is the size of the moons image in mmon the
a sample of an unknown isotope decays according to the figure what is the
an ads works by directing an electromagnetic frequency of 95 ghz g109 toward a crowd the waves excite water molecules
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what is the actual wavelength and velocity of a near-infrared beam 0901um of light modulated at a frequency of 330 mhz
an automobile engine has an efficiency of 537 and produces 3540 j of work how much heat is rejected by the
determine the drag force on the runner during the race suppose that the cross section area of the runner is 072 m2 and
a thin lens bas surfaces with magnitudes of radii r1 5 cm and r2 -3 cm the lens is made of a material with an index
an acrobat of mass 52 kg is going to hang by her teeth from a steel wire and she does not want the wire to stretch
in acoustic metamaterials we have simultaneously negative bulk modulus beta and effective mass density rhoi understand
two point charges of 200 muc and 400 muc are placed at the origin and at y -0300m as shown in figure 20-8 what is the
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you accidentally release a helium-filled balloon that rises in the atmosphere as it rises the temperature of the helium
the acceleration of a race car for the first few seconds of the race can be approximated by the at a bt linear