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a wire is bent as shown in the figure below and placed in a magnetic field with a magnitude of 14 t in the indecated
a gps satellite revolces around the earth ina geostationary orbit it always seems to be in the same place in the skya
a wire carries a conventional current of 12 amps into the page as shown xa sketch the magnetic field lines for the
the acceleration of a race car for the first few seconds of the race can be approximated by the at a bt linear
a wire carries an unknown current along the x axis at a distance of 7cm from the wire the magnetic field has a strength
a wire has a density of 64gcm3 a gram molecular weight of 627gmole and 1e-atom what is the number of carriersvolume n
i got into a debate with a friend about the meaning of physics and its purpose he is the sort who will test you and if
a wire loop of area 150cm2 lies on a horizontal table top an electromagnet produces a magnetic field of 260t directed
a wire loop has a resistance r 10w and the area of the loop is 05 m2 intially there is no magnetic field through the
what happens to a cosmic-ray proton flying into the earths atmosphere at a speed of about 107 ms the magnitude of the
a wire is made out of a special steel alloy with y 200x1011 pa density rho7800 kgm3 breaking stress 100x109 pa and
a golfer hits his approach shot at an angle of 500 degrees giving the ball an intial speed of 382 ms the ball lands on
a gold nucleus of mass 183473 gevc2nbspis accelerated from 04853nbspcnbspto some final speed in this process work of
we wish to attempt to duplicate some of newtons result with a lens and prism a lens with a focal length og 10 cm is
what is the global symmetry of the electroweak lagrangian that gives rise to lepton number conservationas i understand
we wish to determine the density of an unknown substance using only a spring scale and a beaker of water in air sample
a glass window in a home is 0500 cm thick and has an area of 250 m2nbsp on a cold day the outside temperature
a glass of water is left sitting out in the kitchen it contains 100g of ice and 400g of water over the next few hours
the woman in the figure is 54 kg and the board she is standing on has a 10 kg mass what are the readings on the scales
a glass marble is dropped down an elevator shaft and hits a thick glass plate on top of an elevator that is descending
the diagram shows two pulley wheels connected by a beltwheel q is driven by a motor and rotates clockwise at a constant
a given system has the equipotential surfaces shown in the figure below where v0 60 va what are the magnitude and
a given piezoelectric sensor has a 100pf capacitance and a charge sensitivity of 4muccm the connecting cable has a
you are given a point charge q1 at the origin imagine a cube centered at the origin with the sides crossing the xyz
two lamps have different resistances one larger than the othera if they are connected in parallel which is brighter