Determine the diameter of the moon image
An image of the moon is focused onto a screen using a converging lens of focal length f = 36.8 cm. The diameter of the moon is 3.48×106 m, and its mean distance from the earth is 3.85×108m. What is the diameter of the moon's image?
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In a diffraction grating experiment a hydrogen source is obsrved through a diffraction grating with N = 200lines per mm. How many red lines of (lambda)= 656nm from the hydrogen spectrum can be seen through the diffraction grating?
Suppose there is a financial asset ABC, which is the underlying asset for a futures contract with settlement six months from now. You know the following about this financial asset and the futures contract:
If the length of an earth day is 24 hrs and the rauis of earth is 6370 km, how high above the Earth surface should a body be placed in order to be in a synchronous orbit.
Recalculate the NPV for the proposal, now assuming that the $45,000 in annual revenues will grow at a 6% annual rate and that the $15,000 in annual expenses will grow at a 5% annual rate. Does this change your decision on the project?
A magnetic brake system is used to slow the car to a speed of 2.5 ft/s at the end of the ride. If this brake applies a force of 1400lbs, what length of track is required for the braking system to accomplish this task?
Create an appropriate 95% confidence interval to test if the average retrieval time differs per group. To receive full credit, state the null/alternative pair, statistical decision based on the confidence interval and interpretation. Assume both p
A 2.30-cm-high object is situated 20.1 cm in front of a concave mirror that has a radius of curvature of 13.4 cm. Calculate (a) the location and (b) the height of the image.
X = Viscosity of a polymer with Catalyst A was measured for 22 samples with resulted in sample average of 742 and standard deviation of 26. Independently, Y = viscosity of another polymer with Catalyst B was measured for 42 samples which resulted
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create a temporary committee to investigate the cause of the recent werewolf attacks in major cities throughout the United States.
Compare the Marxist Theory and Psychology of Addiction with the Realistic Theory and psychology of Addition.
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Analyze leadership of an organization during a particular event or across a defined set of events. The assignment will assess your ability to identify