Problem related to youngs double slit experiment
In a Young's double slit experiment, a 5th order maximum occurs at an angle of 1.422 degree. If the screen is 3.9m from the slit and the slit separation is 0.135mm, what weavlength being used?
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Consider a sequence of independent Bernoulli trials with p=0.34. What is the expected number of trials to obtain the first success?
The element indium exists naturally as two isotopes.113In has a mass of 112.9043 amu, and 115In has a mass of 114.9041 amu. The average atomic mass of indiumis 114.82 amu. Calculate the percent relative abundance of two isotopes of indium.
In a clinical study, volunteers are tested for a gene that has been found to increase the risk for a disease. The probability that a person carries the gene is 0.1.
A 1.0 dm^3 glass bulb contains 1.0 x 10^23 H2 molecules. If the pressure exerted by the gas is 100 kPa, what are (a) the temperature of the gas, (b) the root mean square speeds of the molecules?
How many collisions does a single Ar atom make in 1.0 s when the temperature is 25 degrees Celcius and the pressure is (a) 10 atm, (b) 1.0 atm, (c) 1.0 μatm?
Laser light of 589nm weavlengthis shown through parallel slits forming a series of maximum on a screen 4.20m away. If the distance between the central maximum and the first order maximum is 1.67 cm, what is the slit separation?
Suppose the random variable X has a geometric distribution with a mean of 2.5. Determine the following probabilities. Round your answers to four decimal places (e.g. 98.7654).
An excited hydrogen atom with an electron in the n = 5 stateemits light having a frequency of 6.90 x 10^14 s^-1. Determine the principal quantum level for the final state in thiselectronic transition.
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Jerry Wags Age: 65 Gender: Male Occupation: Office worker Chief Complaint: Severe flank pain and hematuria Past Medical History: Hypertension, Obesity,
1. Formulate an answerable EBP (Evidenced-based practice) question. 2. Search for research evidence in peer-reviewed journals to answer that question.
Problem: A nurse is teaching a group of adults about diabetes. She provides them with all of the following facts EXCEPT:
Using at least one scholarly source, compare your community's model of healthcare delivery to the delivery model of the country that closely aligns
If the nurse is applying for Clinical Expert level (Level 5), and the nurse has an additional National Certification BMTCN related to their role
A 65-year-old female patient is seen your office for an annual physical examination. The patient states that she has not seen a healthcare provider
The Signs/Symptoms section should include at least three major signs and/or symptoms for each T1DM and T2DM