Determine the focal length and back focal length
A compound lens assembly consists of 2 lenses which are 5 cm apart with the focal lengths of a 135 cm and 275 cm. Determine the focal length and back focal length for this assembly?
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With a grating spacing of around 2250 nano-meters, a light wave length of 500 nano-meters, for orders 1 and 2, determine the corresponding angles which will be in-phase for this grate spacing?
A particle of 4.5 kg and a 2.4 kg particle encompass a gravitational attraction with a magnitude of 2.3 x 10-12 N. Determine the gravitational potential energy of the two-particle system?
In effort to determine the effects of the drug chlorpromazine on performance of schizophrenics, two clinical investigators randomly selected 20 acute schizophrenics from a mental hospital population.
Utilize roster method to write given sets. The set of natural numbers x that satisfy x + 4 = 3. Utilize set-builder notation to write given set.
A box of mass '2000.0 g' is at rest on the top of a building '200.0 m' tall. The box is then allowed to drop. Determine the velocity of the box if it has fallen by '80.0m'. Employ only energy considerations and suppose free fall.
A researcher was asked to conduct the quick survey in three large cities to determine what political issues or problems were of primary significance to the voters.
It was hypothesized that sensory deprivation inhibits the intellectual development of animals. To test this hypothesis an experimenter used two rats
A car having a mass of '1000.0 kg' is moving at a speed of '12.0 m/s'. What should be the speed of a tennis ball having a mass of '0.06 kg' when it consists to encompass the similar kinetic energy as the car?
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In conclusion, the good book says, "Finally, brothers and sisters, whatever is true, whatever is noble, whatever is right, whatever is pure
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Should companies (e.g., CBS Sports) be able to offer fantasy sports options using college football and basketball players' names and likenesses?
write a short position on whether student-athletes should or should not be compensated for the use of their names and likenesses.
My top choice for the final research assignment is legal liability for injuries in youth sports, with a specific focus on negligent supervision and duty of care
Describe the layers of the skin and subcutaneous tissue that may have been affected and identify which layer contains the blood vessels
An ethical code is only as good as its application by practitioners. There are variations among different organizations' codes, but they often have a great deal