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the figure below shows an electric heater r1 955w ohm and a toaster r2 186w ohm as shown e 115v what is the voltage
the figure shows the cross section through three long wires with a linear mass distribution of 149 gm they carry
1refer to the graph and answer the following questionsmiddot when does the object have a positive accelerationmiddot
jill who has a mass of 52 kg is having a tug-of-war with brian who has a mass of 114 kg brian being much stronger than
a train can travel from new york city to london via a tunnelhere are the factsphase 1 18 minutes accelerate 0-5000
the figure shows an object and its image formed by a thin lens assume that l150 cm and y325mm what is the focal length
lab acceleration due to gravity1 objectiveto study the motion of a free falling object to determine a value for the
the figure shows a rod of length h caused to move at constant speed v along horizontal conducting rails connected on
the figure shows a rod of length l caused to move at constant speed v along horizontal conducting rails in this case
the figure shows a spherical conducting shell inner radius a and outer radius b with a point charge q inside in case 1
the figure below shows three parallel wires arranged in a equilateral triangle with sides of length 100 cm the wire at
the figure shows a u-shaped conducting rail that is oriented vertically in a horizontal magnetic field b the rail has
in the figure below stick figure o the object stands on the common central axis of two thin symmetric lenses which are
in the film enter the dragon the last scene involves a fight scence in a house of mirrors bruce lee breaks the mirrors
a film of oil with index of refraction no 15 lies on top of a slab of flint glass nf 166 the wavelengths of visible
find an appropriate form for a normalized wave function for a system of three noninteracting particles such that one
the magnitude of the magnetic field in a magnetic resonance imaging mri machine can be as great as b 30 t under
find the center of mass of the flat region plotted below which is of density one first find mx and my hint do this by
1 angle between celestial equator and ecliptic plane is 30 degreesa find the angle in radiansb how many arcminutes in
consider a circular loop of wire of resistance r 125omega and radius r 500 cm which is placed with its normal
if v 12 v c1 470 muf c2 330 muf c3 100 muf and c4 10 mufcalculate the followings1 the equivalent capacitance2 the
two blocks with masses m1 200kg and m2 900kg are attached over a pulley with mass m 300kg hanging straight down as
a find the frequency of the sound wave required to produce a loudness level of 12db in the air assuming a displacement
find the magnitude and direction of the current in the 10 ohms resistor when i 14 a show steps and
find the net electric flux through the spherical closed surface shown in the figure below the two charges on the right