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charge 1 is -3x10-6c and has a velocity of 9x106 ms while charge 2 is 8x10-6c and has a velocity of 45x106 ms charge 1
a flat coil of wire consisting of 20 turns each with an area of 50 cm2 is positioned perpendicularly to a uniform
a proton is located at y006m and has a velocity of 5x106 ms in the x direction while an electron is located at x008m
a coil is wrapped with 300 turns of wire on the perimeter of a circular frame radius 80 cm each turn has the same area
an electron passes through a point 301 cm from a long straight wire as it moves at 353 of the speed of light
a current of 795 a in a solenoid of length 124 cm creates a 0301-t magnetic field at the center of the solenoid how
place the following temperatures in order from least to greatest and explain what each temperature represents using
in a region of vacuum containing a magnetic field of 900 t and an electric field of 900 vm calculate the energy density
an air mass has a temperature of 68f at 970hpa with a mixing ratio of 5 gkg without any condensation or mixing the air
given a saturation vapor pressure of 57mb and relative humidity of 50 find the temperature of the lifted condensation
a toroidal solenoid with mean radius r and cross-sectional area a is wound uniformly with n1 turns a second toroidal
a square loop of dimension a x a is moving at a speed v toward a straight wire carrying a current i the wire and the
a sports car traveling at 247ms slows at a constant rate to a stop in 16s what is the displacement of the sports car in
a photon energy 500kev undergoes compton scattering from the proton that is initially at rest a what is the recoil
a girl uses a jump rope made of flexible wire she holds the ends of the rope in extended hands so the rope had
light of wavelength 800nm is incident on a metallic surface if the stopping potential for the photo-electrons ejected
x- rays are created in a standard x-ray tube by accelerating electron across a potential difference of v and having the
a 200kev electron ie an electron having kinetic energy of 200kev collides with a 200kev positron a particle with
a 249-a current flows in a long straight wire find the strength of the resulting magnetic field at a distance of 667 cm
two long parallel wires carry currents of 155 a and 551 a the magnitude of the force per unit lengh acting on each wire
a solenoid is formed by winding 160 m of insulated silver resistivity 159 x 10-8 middotm wire around a hollow cylinder
consider a collection of n molecules moving freely and randomly around in space in a closed container of xed volume
a charged capacitor is connected to a resistor and switch as in the figure below the circuit has a time constant of 160
an astronaut travels to the nearest start system 10 light years away and returns at a speed of 05c how much has the
the wavelength of a spectral line measured to he lambda on i earth is found to increase by 50 on a far distant galaxy