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question what is the focal length of a magnifying glass that produces an angular magnification of 70 x when used by a
solve the all parts of given questionquestion two narrow slits are illuminated by a laser with a wavelength of 587 nm
suppose that we are able to travel past the earth in a straight line we travel a distance 401times107 m at a speed of
an 80-kg object is sliding across the ice at 234 ms in the positive x direction an internal explosion occurs splitting
a cart with the mass of 250 kg is rolling with a speed of 140 ms to the east what is the magnitude and the direction
a 200 kg box slides down a 120 m long incline at an angle of 300 degrees with the horizontal a force of 500 n is
question 1 -a contact lenses being manufactured in space are returned in a re-entry capsule to earth for distribution
solve the following question given belowquestion the objective and the eyepiece of a microscope have focal lengths of
solve the following question given belowquestion a man is nearsighted and cannot see things clearly beyond 110from his
solve the following problemproblem a myopic nearsighted dancer wears eyeglasses that allow him to have clear distant
here is the problem which i am struggling on please help meproblem when an rc series circuit is connected to a dc
question a dockworker loading crates on a ship finds that a 24-kg crate initially at rest on a horizontal surface
solve the following problem given belowproblem a 10-m-long 100-mm-diameter nichrome heater wire is connected to a 12 v
here is the problem which i am struggling on please help meproblem a long straight wire carries a current of 48 a the
solve the following problemproblem a 505-g super ball traveling at 295 ms bounces off a brick wall and rebounds at 215
question a ladder 790 m long leans against the side of a building if the ladder is inclined at an angle of 755acircdeg
problem the single slit diffraction pattern produced with a light of wavelength 632nm was projected at a distance l
compute the each part of following question given belowquestion a single monochromatic light source is shined through
compute the each part of given questionquestion a 019-kg stone is held 14 m above the top edge of water well and then
problem an artillery shell is fired with an initial velocity of 300 ms at 550acircdeg above the horizontal to clear an
here is the problem which i am struggling on please help meproblem you are designing glasses for someone who is near
i need help to solve the given questionquestion you are building a compound microscope with an objective lens of focal
problem an ac series circuit contains a resistor of 20 a capacitor of 075 f and an inductor of 120mh1- what frequency
question assume all temperatures to be exact a 520-g pellet of aluminum reaches a final temperature of 78 degrees c
solve the following questionquestion a multi-slit diffraction contains 4000 linescm or a slit separation of 25um if the