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a 200-nf capacitor with an initial charge of 556 microc is discharged through a 127-kbullomega resistora find the
assume you want the current through a 185 h inductor in series with a 025 ohm resistor to be reduced to 0100 percent of
a determine how much charge can be located on a capacitor with air between the plates before it breaks down if the area
find what is the force that a baseball pitcher must apply to a 145 gram baseball over a distance of 22 meter to give it
two point charges q1 50 nanoc and q2-30 nanoc are separated by 35 centimetera find the electric potential at a point
a 30 muc charge is located at x0 and a -20 muc is located at x6 centimeter find at what points along the line joining
a flight controller determines that an airplane is 370 mi south of him half an hour later the same plane is 330 mi
if a copper wire has a resistance of 282 omega at a temperature of 245oc determine what resistance does it have at
a 13 kilogram booster attached to a 6 kilogram rocket are initially traveling at a speed of 175 meter per second if the
if 263 times 1020 electrons flow through a cross section of a 304 millimeter diameter copper wire in 928 second and
a 414 gram sample of a conducting material is all that is available the resistivity of the material is measured to be
for safety the national electrical code limits the allowable amount of current which such a wire may carry when used in
a number 14 copper wire has a diameter of 1628 millimeter obtain the resistance of a 34 meter long piece of such wire
a fixed stationary hydrogen ion is located at the origin find how much work must be done to move a second hydrogen ion
a hydrogen ion is moving at 100000 meter per second toward fixed stationary hydrogen evaluate the closest approach of
a 412 gram sample of a conducting material is all that is available the resistivity of the material is measured to be
the starter motor of a car engine draws an electric current of 19 amp from the battery the copper wire to the motor is
an 822 ohm and a 405 ohm resistor are connected in parallel when this combination is connected across a battery the
a high-voltage transmission line with a resistance of 0285 ohmkm carries a current of 130 ka the line is at a potential
a 10 kilogram block of ice slides down a frictionless ramp that goes from a ledge 10 meter above the ground to the
nichrome wire is used in some radiative heatersa determine the resistance needed if the average power output is to be
a block of mass 140 kilogram is attached to a spring and sits on a frictionless table which is a height h4 meter above
when an ac source is connected across a 180 omega resistor the output voltage is given by deltav 130 vsin70pita
a 347 meter long aluminum wire at a temperature of 243oc has a radius of 0295 millimeter if a potential difference of
an airplane travelling at 150 meter per second due west turns around thus it is going due east assume that during the