Synchronous communications satellites are located in a
Synchronous communications satellites are located in a circular orbit that is 3.59 x 107 meter above the surface of the earth. Obtain the magnitude of acceleration due to gravity at this distance?
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a circular pipe has a diameter of 3 cm and then narrows to 2 cm when water density 1000kgm3 flows during at a certain
concrete highway slabs are poured in lengths of 7 meter find how wide should the expansion gaps between the slabs be at
explain the mathematical relationship describing the disturbance density change electrical fluid change etc in a
an electron with a speed of 516 times 108 cms in the positive direction of an x axis enters an electric field of
synchronous communications satellites are located in a circular orbit that is 359 x 107 meter above the surface of the
a glass rod is bent into a semicircle of radius r 6 centimeter a charge of q 80 nc is uniformly distributed along the
three 15-omega resistors are connected in parallel and placed across a 30-v battery1 what is the current during the
a sphere with a charge q1 256 muc and mass 50 g is fixed in place on an insulating wire that makes an angle of 423o
a 1200-omega resistor a 600-omega resistor and a 400-omega resistor are connected in parallel and placed across a 120-v
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