Numerade

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A charged, isolated, parallel-plate capacitor has its plates spaced a distance of 3 mm apart, and the space between the plates is filled with air. In this configuration, the electric field between the plates has a magnitude $E_1$. Then the plates are adjusted to have a spacing of 1 mm and a material with a dielectric constant of 5 is inserted to completely fill the space between the plates. In the second configuration the plates have an electric field of magnitude $E_2$ between them. What is the ratio $\frac{E_2}{E_1}$? A $\frac{1}{5}$ B $\frac{3}{5}$ C $\frac{5}{1}$

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An auditor has identified a fraud in the financial statements. With whom can the auditor share this finding? Successor auditor In a subpoena Internally within the audit firm, to another auditor for a different client Question 7 options: It depends on the auditor and whether the fraud is material or not 1 and 2 All of them Only 1

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Design edge test based test cases for the function F(x,y). The inputs domain of x and y are divided into the following equivalent classes : Valid classes: {1≤x<3}, {3≤x<4}, {4≤x<5} and {2≤y<5}, {5≤y<6}. Invalid classes: {x<1}, {x≥5} and {y<2}, {y≥6} List the normal test values and robust test values for variable y.

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Write your result in Sum-of-Products form $W = (E \cdot B) \cdot (C \oplus D) \cdot A \cdot B + C \cdot D$

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You are testing a patient’s hearing test with a tuning fork. You are comparing bone vs air conduction. what is the name of procedure that you are doing?

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Which type of malware does not need a host system and spreads to other computers without user action? Select one: Ransomware Worm Virus Potentially Unwanted Program (PUP)

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Which of the following is a function of the Fed? examining banks lending to member banks evaluate bank mergers all of the above

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At the height of the Weimar inflation in 1923, 1 dollar equaled:

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Acrose 3. Skin that covers the matrix , 4. Most visible and functional part of the natural nail .8. Whitish half moon shape 10. Area where the nail plate cells are formed 12. Also known as Onyx 14. Tissue attached to nail plate and nail bed 15. Abnormal in shape or form 16. Extends over the tip of the finger 17. Tissue bordering the root and sides of fingernall Down 1. Fibrous tissue 1. Living skin that supports the nail plate '5. Dead colorless tissue 6. Furrow on each side of the nail 7. Composed of several major parts of the fingernail 9. Skin under the nall that lies between the fingertip and free edge 11. Also known as lateral nail fold 13. Skin that surrounds the natural nail plate

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Question 3 (20 marks) (a) Naphthalene, $C_{10}H_8$, is a solid aromatic compound often sold as mothballs. The complete combustion of this substance to $H_2O(l)$ and $CO_2(g)$ at 25 $^\circ$C yields 5154 kJ/mol. Write a thermo-chemical equation for the combustion of $C_{10}H_8$. [2]

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aaron b.