Numerade

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describe how you can identify the current active application in macOS?

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Which assessment is most accurate for an individual with barrel chest?a. There is a decrease in the anteroposterior diameter. b. There is a decrease in the transverse diameter.O c. There is an increase in the anteroposterior diameter.Od. There is an increase in the transverse diameter.

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A very long solenoid of length d and radius r1 is tightly wound uniformly with N turns of wire. A variable power supply forces a current to run in the solenoid of amount I1 = p - kt , where p and k are positive constants (so that the current is initially equal to p but decreases with time). A circular metal ring of radius r2 and resistance R is centered on the solenoid and located near the middle of the solenoid, very far from the ends of the solenoid (so that the solenoid contributes essentially no magnetic field outside the solenoid). All your answers should be in terms of the given variables and constants. (a) (7 points) Pick a point on the ring and draw clearly the direction of the electric field at that point. Explain clearly how you got your answer. (b) (18 points) Calculate the magnitude of the electric field which drives the current in the ring. 7 (c) (10 points) What are the magnitude and the direction of the magnetic field at the center of the ring, due to the solenoid and the ring, as a function of the time t? Explain your work clearly.

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True

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ch 2.4 The Chain Rule, ch. 2.5 Implicit Differentiation, ch 2.6 Related Rates At noon, ship A is 150 km west of ship B. Ship A is sailing east at 35 km/h and ship B is sailing north at 25 km/h. How fast is the distance between the ships changing at 4:00 PM?

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The polynomial p(x) = 3x^3 - 20x^2 + 37x - 20 has a known factor of (x - 4). Rewrite p(x) as a product of linear factors.

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In the context of the difference threshold, ____ is the principle that two stimuli must differ by a constant proportion to be perceived as different. O Stroop effect O Weber's law O the law of effect O the Ponzo illusion QUESTION 5 In the auditory system, the unit for measuring the amplitude of sound is _____ O pitch O saturation O timbre O decibel

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TABLE 13.3 Sinking fund table based on $1 Period 2% 3% 4% 5% 6% 8% 10% 1 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 2 0.4951 0.4926 0.4902 0.4878 0.4854 0.4808 0.4762 3 0.3268 0.3235 0.3203 0.3172 0.3141 0.3080 0.3021 4 0.2426 0.2390 0.2355 0.2320 0.2286 0.2219 0.2155 5 0.1922 0.1884 0.1846 0.1810 0.1774 0.1705 0.1638 6 0.1535 0.1546 0.1508 0.1470 0.1434 0.1363 0.1296 7 0.1345 0.1305 0.1266 0.1228 0.1191 0.1121 0.1054 8 0.1165 0.1125 0.1085 0.1047 0.1010 0.0940 0.0874 9 0.1025 0.0984 0.0945 0.0907 0.0870 0.0801 0.0736 10 0.0913 0.0872 0.0833 0.0795 0.0759 0.0690 0.0627 11 0.0822 0.0781 0.0741 0.0704 0.0668 0.0601 0.0540 12 0.0746 0.0705 0.0666 0.0628 0.0593 0.0527 0.0468 13 0.0681 0.0640 0.0601 0.0565 0.0530 0.0465 0.0408 14 0.0626 0.0585 0.0547 0.0510 0.0476 0.0413 0.0357 15 0.0578 0.0538 0.0499 0.0463 0.0430 0.0368 0.0315 16 0.0537 0.0496 0.0458 0.0423 0.0390 0.0330 0.0278 17 0.0500 0.0460 0.0422 0.0387 0.0354 0.0296 0.0247 18 0.0467 0.0427 0.0390 0.0355 0.0324 0.0267 0.0219 19 0.0438 0.0398 0.0361 0.0327 0.0296 0.0241 0.0195 20 0.0412 0.0372 0.0336 0.0302 0.0272 0.0219 0.0175 24 0.0329 0.0290 0.0256 0.0225 0.0197 0.0150 0.0113 28 0.0270 0.0233 0.0200 0.0171 0.0146 0.0105 0.0075 32 0.0226 0.0190 0.0159 0.0133 0.0110 0.0075 0.0050 36 0.0192 0.0158 0.0129 0.0104 0.0084 0.0053 0.0033 40 0.0166 0.0133 0.0105 0.0083 0.0065 0.0039 0.0023

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3- The same torque is applied on both a solid square shaft of cross section b * b and a solid round shaft of radius r. For both shafts to have equal outer-surface maximum shear stress values, what would be the ratio b/r? For this ratio, compare the weight of the two shafts and the ratio of strength to weight.

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Water (p = 1000 kg/m$^3$ and $\mu = 0.00089 \text{ Pa.s}$) in pressurized tank A is to be distributed to tanks C and D using a pipe system shown below. The elevations of A, C, and D are ZA = 500, 300, and 100 meters, respectively. The diameter of pipe 1 is 20 cm, while the diameter of pipe 2 and 3 is 15 cm. The pipe lengths can be seen in the diagram below. The pipes are all smooth and the minor losses are negligible. While the tanks C and D are exposed to atmospheric pressure, the tank A is pressurized up to PA = 1.06 kPa gage Determine the flowrates in tank C and D. Does the distribution make sense? Explain in your work document. Write a EES Code for the following Question PA L1 = 200 m L2 = 150 m L3 = 60 m ZA ZC Tank A ZD Pipe 1 L1 L2 Tank C Pipe 2 Tank D L3 Pipe 3

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kyle m.