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1 find the maximum equivalent capacitance that can be obtained by combination of three capacitors of 11 muf 13 muf and
an 9 hour exposure to a sound level of 90 db may cause hearing damage find what energy in joules falls on a 0450
suppose r 250 ohms and c 100 muf in a charging rc-circuit with an 11 volt power source find what is the maximum charge
when light illuminates a grating with 4900 lines per centimeter its second order maximum is at 478o evaluate what is
a chemical battery with emf 10 volt has an internal resistance of 59 ohms find what will be the voltage of the battery
a crude approximation of voice production is to consider the breathing passages and mouth to be a resonating tube
in a series r-l-c circuit r 360 omega l 0410 h and c 11 x 10-2 muf1 find the resonance angular frequency of the
if a woman needs an amplification of 15 x 104 times the threshold intensity to enable her to hear at all frequencies
early in the morning when the temperature is 4oc gasoline is pumped into a cars 51-l steel gas tank until it is filled
a hole in an aluminum plate has a diameter of 1179 centimeter at 24ocpart a find what is the diameter of the hole at
define how the double slit experiment can explain the quantum behavior of phenomena on the atomic
1 determine near point distance of a farsighted eye which requires a 20-correcting lens2 determine far point distance
a light ray strikes the glass of an aquarium at an angle of 45o determine the angle at which the ray emerges in water
an object is placed 55 centimeter from a concave mirror of focal length 96 centimeter the object is 67 centimeter tall
find what frequency sound has a 0400 meter wavelength when the speed of sound is 344 meter per
an object if located at a distance of 05 meter from a mirror produce an image at a distance of 30 centimeter behind the
a solenoid of diameter 2 centimeter and length 15 centimeter is made of 50 centimeter long copper wire determine
a 01 h inductor 100 omega resistor and 001 mf capacitor are connected in series to a 36 volt ac generator determine
primary coil of a 1000 watt 120 volt to 220 volt set-up transformers has 400 turns determine number of turns in the
a find what is the intensity in wm2 of a laser beam used to burn away cancerous tissue that when 90 percent absorbed
determine total work to be done in order to push a 20 x 20 cm2 square conductive frame into magnetic field of 03 t
two 10 meter parallel wires are located at a distance 04 meter and carry 20 amp current in opposite directions evaluate
an electron is in circular motion of a diameter 20 microns and speed 2 x 104 meter per second while in a magnetic field
a 2 meter straight wire carrying 5amp current runs at an angle of 30o above the horizontal and experiences 8 newton
a cosmic ray electron moves at 775 x 106 meter per second perpendicular to the earths magnetic field at an altitude