A silver wire 26mm in diameter transfers a charge of 420c
A silver wire 2.6mm in diameter transfers a charge of 420C in 80minutes. Silver contains 5.8 free electrons per cubic meter.
A) What is the current in the wire?
B) What is the magnitude of the drift velocity of the electrons in the wire?
Expected delivery within 24 Hours
Determine the vapour pressure of a solution at 55C that contains 34.2 g NaCl in 375 ml of water. The vapour pressure of pure water at 55C is 118.1 torr. Assume a solution density of 1.00 g/ml.
Design a Turing machine which accepts the language {uu^R | u ? {a, b}*} , where u^R is u in reverse order. Include an explanation, a diagram and a table.
A grade school student plans to build a 38-power telescope as a science fair project. What focal length is needed for her objective
A solid cylinder has an area of 10cm^2 and a height of 1.0m. The cylinder is composed of 2 different materials with mass densities of 2000 kg/m^3, what is the mass of the cylinder
A silver wire 2.6mm in diameter transfers a charge of 420C in 80minutes. Silver contains 5.8 free electrons per cubic meter. What is the current in the wire
A. 4.00×10?3 HBr are dissolved in water to make 14.0L of solution. What is the concentration of hydroxide ions,OH^-, in this solution? B. 2.00g of NaOH are dissolved in water to make 2.00L of solution. What is the concentration of hydronium
Why is the anchorage capacity of a standard hook not increased by extending the bar well beyond the end of the hook
1. What is the dilemma between Jihad and McWorld? What does each side desire? Why can they not coexist? How does Kunstler's Geography of Nowhere demonstrate some problems with McWorld? What are these problems? Can they be alleviated? Do you bel
Light of wavelength 646nm from a distant source is incident on a slit .720mm wide, What is the distance between the two dark fringes on either side of the central bright fringe
1946412
Questions Asked
3,689
Active Tutors
1444553
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
The NP is assessing a school-age child who was brought in by the parent because of honey-crusted lesions covering the child's upper and lower extremities
Axons are: Group of answer choices Hair-like extensions emanating from the cell body of the neuron that receives impulses
Describe the genomic sequencing strategies that you could possibly employ. Be sure to describe the strategies to the extent that reflects your understanding
You are going to analyze the DNA of imaginary creatures that have three chromosomes. Chromosome 1 has genes that encode for vision, chromosome
Problem: Select all that apply Indicate which of the lymphatic trunks empty into the thoracic duct. Multiple select question.
Question: Which laboratory value indicates the primary phagocyte in the blood?
Question: Clearly explain how you would monitor the elution of these proteins from the column.