Numerade

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A large hammer and a nail are dropped from the same height at the same time. both are originally at rest. ignore air friction. How do the speed and the accelteration of the hammer compare with those of the nail at any given time after they are dripped

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Question Which of the following techniques is commonly used to detect abnormalities in the brain, as used in the hit TV show Grey's Anatomy and the film Concussion? Your answer

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Explain how each of the following processes affects the increase or decrease in genetic diversity of the offspring:

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Answer Bank: Totipotent Pluripotent Multipotent Embryonic main cell Fertilized egg Can give rise to any cell type in a particular tissue Can give rise to any of the germ layers Can give rise to a whole organism

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V_{cc} = 10 V \newline R_1 = 56 k\Omega \newline R_S = 0.5 k\Omega \newline C_C \newline R_C = 2 k\Omega \newline R_2 = 12.2 k\Omega \newline R_E = 0.4 k\Omega

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short sa = -280; char cb = (char) sa; short sc = (short) cb; unsigned char usd = sa; unsigned short use = (cb > 1U) ? 7 : 1; short sf = SHRT_MAX + SHRT_MIN; short sg = (cb << 8) >> 1; give me the value and the hexadecimal representation Great news! An expert has answered your question. Expert-verified Step 1 Solution :- Let's go through each line and calculate the values along with their hexadecimal representations: 1. 'short sa = 280;' Value: sa = 280 Hex: 280_10 = 118_16

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3.2 Which atom has the following electron configuration (a) 1s²2s²2p? (2) (b) 1s²2s²2p?3s²3p?4s² (2) 3.3 Give the electron configuration for each of the following using spdf notation (a) Al³? (2) (b) Cl (2) (c) Magnesium (2) 27 3.4 3.5 Place the following in order of increasing ionization energy: F, O and S. (3) What is the maximum number of electrons that can be identified with each of the following sets of quantum numbers? (a) n = 5 and l = 1 (2) (b) n = 7 and l = 5 (2) 3.6 Compare the elements Na, Mg, O and P (a) Which has the largest atomic radius (2) (b) Which has the most negative electron attachment enthalpy? (2) 3.7 Explain why the size of transitional metal atoms change very little across a period (3) [30] Total: [100]

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How many cans will be in a pyramid if there are 100 in the bottom 99 next row, 98 in the thir until 1 on the top.

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Calculate the present worth of the cash flows presented in the following cash flow diagram, with a discount rate of 5%. Cash Flows $21 $21 $21 $21 $21 $21 0 1 2 4 5 6 EOY Which of the following approaches is correct? (Hint: 1.12 = 1.21) a. P = ($21(P|A 5%,5) + $100 (P|A 5%,3) + $10 (P|G 5%,3))(P|F 5%,1) + $21 b. P = ($21(P|A 5%,5) + $100(P|A 5%,10%,3))(P|F 5%,1) + $21 c. P = $21(P|A 5%,5) + $100 (P|A 5%,3) + $10 (P(G 5%,3) + $21 d. P = $21(P|A 5%,2)(P|F 5%,4) + $121(P|A 5%,3) + $10(P|G 5%,3) + $21 9. Consider the following interest profile as follows: 1st quarter 2nd quarter 3rd quarter 4th quarter Quarterly Interest 2% 2.5% 2% 2.5% rate in year The effective annual interest rate is: a. 9.0000% b. 9.3070% c. 9.3083% d. None of the above

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p-type (111) n-type (111) A B45° A p-type (100) C 90° A D n-type (100) 135 A (a) Consider the p-type (100) wafer which has an additional flat cut perpendicular to the bottom <110> direction. What is the Miller index of the perpendicular direction along C? (b) Consider the n-type (100) wafer which has an additional flat indicated with D. What is the Miller index of the direction along D?

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