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problem if you use a camera with a lens having a focal length of 850mm to take a picture of your friend who is standing
question if a net acceleration of magnitude 500ms2 is applied to a cart such that after 25 seconds it has a
problem a 056kg billiard ball initially at rest is given a speed of 14ms during a time interval of 50mspart a what
question a stick is resting on a concrete step with 17 of its length hanging over the edge a single ladybug lands on
solve the all parts of given problemproblem the focal length of the eyepiece of a certain microscope is 180mm the focal
question a cannon with a muzzle speed of 992 ms is used to start an avalanche on a mountain slope the target is 2100 m
problem in a grocery store you push a 123-kg shopping cart with a force of 122 n if the cart starts at restpart a how
question a 15g bullets is fired through a 280kg block traveling horizontally toward the bullet in this test the bullet
compute all parts of following question given belowquestion contact lenses are placed right on the eyeball so the
solve the all parts of given questionquestion the crystalline lens of the eye is double convex and has a typical index
problem two charged concentric spheres have radii of 750 cm and 1300 cm the charge on the inner sphere is 3300 nc and
question on a planet far far away an astronaut picks up a rock the rock has a mass of 430kg and on this particular
solve the following problems given belowproblem a how many excess electrons must be distributed uniformly within the
compute given parts of following problemproblem an electron with an initial speed of 450 x 105ms is brought to rest by
solve the given problemproblem a 30mm -diameter ball bearing has 60 x 109 excess electronspart a what is the ball
solve the given parts of following questionquestion a 30cm x 30cm parallel-plate capacitor has 30 mm spacing the
solve the all parts of given problemproblem an electron and a proton are located a distance of 10-10 m apart and are
solve the all parts of given questionquestion a stockroom worker pushes a box with mass 127kgon a horizontal surface
problem a 350 ohm resistor is connected in series with a 30 milli-farad capacitor if this arrangement is wired across a
question a rock is projected upward from the surface of the moon at time t 00 s with a velocity of 30 ms the
problem an erupting volcano violently projects a boulder from a vent at an angle of 40 degrees relative to the
question a rocket initially at rest on the ground accelerates straight upward from rest with constant acceleration 392
problem a mover has to move a heavy sofa of mass 660 kg to the second floor of the house as he pulls on the rope tied
solve the given questionquestion what is the smallest radius of an unbanked flat track around which a bicyclist can
problem an iron tower in is 358 meters tall on a cold day t -94 degrees celsiuspart a what is its height of the tower