How many photons are required to heat coffee
Suppose that the microwave radiation has a wavelength of 12.7 cm. How many photons are required to heat 200. mL of coffee from 25°C to 62°C?
Expected delivery within 24 Hours
The background section describes why you want the bleach to be far in excess of the dye. State how much greater the bleach should be to be considered in large excess. If the due is 1 x 10-5 M how much can the bleach be diluted before you no longer
At an operating frequency of 300 MHz, it is desired to use a section of a loss less 50-Ω transmission line terminated in a short circuit to construct an equivalent load with reactance X = 40 Ω. If the phase velocity of the line is
A force of 3 N stretches a spring by 1 m. A mass of 4 kg is attached to the spring. At t=0 the mass is pulled down a distance 1 m from equilibrium and released with a downward velocity of 0.5 m/s.
How many photons strike the leaf every second? Assume three significant figures and an average wavelength of 504 {rm nm} for solar radiation.
Can someone help me with the following questions? "In a given RC circuit in the file what is Vo(t)? Laplace transformed voltage equation would be Vo(s) = Vi(s) x [(1/(sC)) / (R + 1/(sC))] where Vi(s) = 2/s, 2 V step. Then solve it for V
What is the theoretical mass of xenon tetrafluoride that should form when 161 g of xenon is reacted with 140. g of F2? What is the percent yield if only 157 g of XeF4 is actually isolated?
Air enters the compressor of an air-standard Brayton cycle at 100kPa, 300K, with a volumetric flow rate of 5m^3/s. The turbine inlet temperature is 1400K.
1948553
Questions Asked
3,689
Active Tutors
1458342
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Marva, a 66-Year-Old female, presents to the office. She has a history of Multiple Sclerosis, hypertension and CVA 2 years ago with no residuals.
1. Explain the artistic movement associated with the work of art. 2. Describe the style of the artist (How is the artist unique within the movement?)
Analyze the AACN DNP Essentials within the context of providing the highest quality population health.
Conduct a Scholarly assignment on the use of the theory of pain in clinical practice or research studies. Use a minimum of six articles.
The field of pharmacology has witnessed significant advancements in the treatment of endocrine disorders.
This assignment will allow you to create an evidence-based practice project that includes the development of a PICO question
As a nurse, you wear at least two or more stakeholder hats; how does being a nurse influence your role as a consumer of healthcare?