Estimate how many photons must be absorbed
Estimate how many photons at 660 nm must be absorbed to melt the 5.0 x 10 x10 g of ice? On average, determine the numbers of H2O molecules doe's one photon convert from ice to water?
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A cylinder of 2.8 kg, 12 cm radius, primarily at rest, is free to rotate around the axis of the cylinder. A rope of negligible mass is wrapped around it and pulled having a force of 15 N. (i) Determine the magnitude of the torque applied by the ro
What is one important purpose of randomization in an experiment?
A constant external torque of +57 N•m is exerted to the wheel for 24 s, giving the wheel an angular velocity of +660 rev/min. The external torque is then eliminated, and the wheel comes to rest 120 s later. (Comprise the sign in your answers.
Develop both an ungrouped and a grouped frequency distribution for the data given below:
How can determine the work need to compress an ideal gas where the volume=2.25L, pressure=1.33 bar, isothermally and reversibly from the 2.25L to 0.8L
When an additional 5.0 mJ of energy are supplied to the rotational energy, determine the new angular speed of the ball?
Determine monthly break even point for number of pints made and sold to nearest integer? Beekeeper makes decision to give herself the raise amounting to $80 per month.
Calculate the work required to compress the gas isothermally to a volume of 1.5L at constant pressure of 2bar, followed by another isothermal compression to 0.8L at constant pressure of 3.75bar
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A 2016 survey of undergraduate students considered this further and found that compared with students that did not use cannabis at least once
Problem: An infant with known congenital heart disease presents with weight loss, tachypnea, and hepatomegaly.
For a research topic on evaluating the access to health services for commercial sex workers as a mixed method approach provide the methodology
The healthcare provider ordered a urine culture for a client. Which item would a nurse need for a urine specimen collection from an existing indwelling
The nurse practitioner (NP) evaluates a client with complaints of a burning sensation in the chest that often occurs after meals and is exacerbated
I am writing a dissertation topic on the utility of community based interventions in post exposure support to survivors of IPV in uMzingwane district
A 12-month-old child presents with fever of 100.9, lethargy, vomiting and tachypnea. The history is significant for recent hand-foot-mouth disease infection.