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Images in a very thick glass mirror may by slightly colored by dispersion. Draw two vertical lines, separated by about 2 cm, to represent the front (glass) surface and the rear (silver) surface of the mirror. About 2 cm in from of the mirror, draw the object-a white point source.
(a) Carefully draw red and blue rays to represent the red and blue light. Show that there are separate red and blue images, and indicate their locations (Hint: to locate each image you'll need two rays. Choose as one the ray perpendicular to the mirror.)
(b) Where would the image be if the glass was removed, but the silver and everything else remained in the same positions? Would the image be colored in this case?
When a resistor is connected across the terminals of an ac generator (104 V) that has a fixed frequency, there is a current of 0.545 A in the resistor. determine the impedance of the series combination
A person is riding a bicycle, and itswheels have an angular velocity of +25.0 rad/s. What is the angular acceleration of each wheel
A rope with 300 g of mass per meter is under 580 N tension. A wave with frequency 3.1 Hz and amplitude 6.5 cm is propagating on the rope
A wheel is spinning at 29 rad/s. Over aperiod of 15 s it is spinned up to343 rad/s. Determine its angular acceleration while it wasspinning up.
comet orbits are highly elliptical. a periodic comet orbiting a two solar mass star with an orbital period of 200 years
A car is traveling around a horizontal circular track with radius r = 190.0 m as shown. It takes the car t = 59.0 s to go around the track once. What is the magnitude of the car's acceleration
A parallel beam of light containing red (660 nanometer) and violet (410 nanometer) wavelengths goes from crown glass to water, Obtain the angle between the two colors in water
A disk-shaped merry-go-round of radius 2.73 meter and mass 165 kilogram rotates freely with an angular speed of 0.621 rev/s. Obtain what the final angular speed of the merry-go-round
Derivation of the equation you used to calculate the linear attenuation coefficient of the penny material. Be sure to clearly define your variables
A transformer on a pole near a factory steps the voltage down from 3600 V (rms) to 120 V (rms). calculate the power delivered to the primary
A curling stone with a mass of 7.00 kg moves across the ice at a speed of 1.35 m/s in the positive x direction. What is the initial kinetic energy
A 17,000-kg airplane lands with a speed of 82 m/s on a stationary aircraft carrier deck that is 115 m long. Find the work done by no conservative forces in stopping the plane.
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