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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: The National Council for the Social Studies (NCSS) outlines a developmental sequence for social studies-the youngest children learn about their neighborhood
Begin your work by examining each of the following therapeutic approaches and consider the counseling theory that best aligns with each approach:
A counseling center receives a referral for a college student struggling with academic motivation, relationship problems, and anxiety about the future.
Formulate different questions by same topic from the questions below? How might connection to one's culture improve their ability to engage in somatic psycholog
This week, share your thoughts regarding the measurement of behaviors in applied behavior analysis. Identify something in your own life
This week we are examining Counselor Competence and Training. Complete the Self Inventory on page 342. Answer the questions below:
Clinical mental health counseling versus school counseling really brought to light for me how influential professional organizations are on our field.