What is the flux density at the center of the sphere
A 10^5 GBq (giga-bequerel) source emitting 1 MeV photons per transformation is uniformly distributed within the volume of a hypothetical sphere of 2 meter diameter. What is the flux density in cm^-2*s^-1 at the center of the sphere?
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A pipe open at one end only has a fundamental frequency of 282 Hz. A second pipe, initially identical to the first pipe, is shortened by cutting off a portion of the open end. Now, when both pipes vibrate at their fundamental frequencies, a beat
A 10^5 GBq (giga-bequerel) source emitting 1 MeV photons per transformation. What is the flux density in cm^-2*s^-1 at the center of the sphere?
Caenorhabditis elegans (the famous model genetic organism) has 6 different chromosomes
Write a program in java to do the following : the following data is stored for each customer in the bank: account number,average balance and number of transaction for each customer it is required to calculate the interest earn ans the service charge.
A 210 , 48.0-cm-diameter turntable rotates on frictionless bearings at 54.0 . A 17.0 block sits at the center of the turntable. A compressed spring shoots the block radically outward along a frictionless groove in the surface of the turntable.
A cylindrical shell of radius 9 cm and length 245 cm has its charge density uniformly distributed on its surface. The electric field intensity at a point 23.8 cm radially outward from its axis (measured from the midpoint of the shell ) is 49300 N
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