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a stone is thrown horizontally from the top of a 37 meter house the stone hits the ground at a point 19 meter from the
an object is located 125 centimeter in front of a convex mirror the image being 650 centimeter behind the mirror a
question an object is located 100 centimeter in front of a diverging lens of focal length -25 centimeter a converging
problem if a certain percentage of members of a symphony orchestra are absent because of flu this reducing the overall
problem a 10 centimeter diameter pipe widens to 3 centimeter then narrows to 68 millimeter liquid flows through the
problem a 101 kilograms horizontal platform is a uniform disk of radius 199 meter and can rotate about the vertical
problem a research submarine has a 165 centimeter diameter window 85 centimeter thick the manufacturer says the window
problem a solenoid 3 centimeter long consists of 3762 loops of wire if the magnetic field inside the solenoid is 3
problem an object is located 100 centimeter in front of a diverging lens of focal length -25 centimeter a converging
problem 45 gram of gasoline are mixed with 50 gram of waterquestion 1 find the average density of the mixturein
comets move around the sun in very elliptical orbits at its closest approach in 1986 comet halley was 879 x 107
a projectile is shot straight up from the earths surface at a speed of 11000 kilometer per hourquestion- compute how
question 1 find at what height above the earth is the acceleration due to gravity 15 percent of its value at the
an object is 235 centimeter from the center of a silvered spherical glass christmas tree ornament 635 centimeter in
a converging lens with a focal length of 12 centimeter forms a virtual image 835 millimeter tall 172 centimeter to the
examining your image in a convex mirror whose radius of curvature is 246 centimeter you stand with the tip of your nose
at 25 meter from a sound source the intensity level is 55 db find what is the level at the distances ofa 50 meterb 250
a 0100 meter long solenoid has a radius of 0050 meter and 150 x 104 turns the current in the solenoid changes at a rate
a 2 kilograms rod that has a length of 1 meter and a resistance of 4 slides with constant speed down a pair of
the density of the water in the great salt lake utah is greater than ocean water because of the much higher salt
a parallel-plate capacitor consists of plates of area 15 x 10-4 m2 and separated by 10 millimeter the capacitor is
two stars with masses 275 x 1030nbspkilogram and 742 times 1030nbspkilogram form a binary system if the two stars have
for an rlc circuit with a resistance of 17 kilo omega a capacitance of 8 microf and an inductance of 22 h find what
a magnifier used for reading small print is shaped like a hemisphere 2 centimeter in radius located on top of a
visible light passes through a diffraction grating that has 900 slits per centimeter and the interference pattern is