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a box is pushed with horizontal force of 120 n so that it slides a distance of 70 m across the floor at constant speed
1nbspnbspif the period of a simple pendulum is 168 seconds and the pendulum has a length of 07 meters is the pendulum
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a 0075 kg ice cube at 0 degree c is dropped into an insulated styrofoam cup holding 033 kg of water at 250 degree c
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a solution has an oh 900 so what is its hydromium-ion concentration what is its hydroxide-ion concentration is this an
a 50 g hollow plastic ball is attached by a thread to the bottom of a beaker when the beaker is filled with water so
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a coax cable with 75 ohm characteristic impedance and operating at a frequency of 11 ghz is terminated by a
a what is voltage standing wave ratio also known as vswr define the term reflection coefficient express both the terms
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charge 1 q is at the point 0a charge 2 2q is at the point 0 -2aa find the electric force magnitudete and direction felt
does using a vernier caliper instead of a ruler minimizes both systematic and random
a rock flies horizontally off the edge of the cliff at a velocity of 35 ms if the canyon below is 90 meters deep how
in this problemmr delligatti decides to go bungee jumping he goes to the macau tower in china and leaps from a height
how long does it take a 750-w coffeepot to bring to a boil 075 l of water initially at 80degc assume that the part of
if an atom behaved classically what would its spectrum emission spectrum from a rarified source look like and why what
electric cars need charging discuss from a thermodynamics and physics point of view the efficiency of electric cars
a 56 newton horizontal force pushes a 50 kg mass sitting on a horizontal surface additionally the horizontal surface
question for one or more of the following processes calculate the pi controller tuning constants by two correlations
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