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jeffrey clark

jeffrey c.

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Draw the organic product of the reaction shown. TsOH HO OH

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What are the two major complications of transbronchial biopsy? Uncontrollable coughing and bleeding Pneumothorax and bleeding Pneumothorax and coughing Cardiac arrest and pneumothorax

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Let $f(x, y, z) = x \ln(\frac{y}{x})$ Find $\nabla f(x, y)$

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Part A Should she increase or decrease the tension of the string? Explain. ? The frequency of a vibrating string is determined by $f_n = (n/(2L))\sqrt{\mu/T}$. So if the tension in the string decreases, the rate at which it vibrates (the frequency) will increase. ? The frequency of a vibrating string is determined by $f_n = (n/(2L))\sqrt{\mu/T}$. So if the tension in the string increases, the rate at which it vibrates (the frequency) will also increase. ? The frequency of a vibrating string is determined by $f_n = (n/(2L))\sqrt{T/\mu}$. So if the tension in the string decreases, the rate at which it vibrates (the frequency) will increase. ? The frequency of a vibrating string is determined by $f_n = (n/(2L))\sqrt{T/\mu}$. So if the tension in the string increases, the rate at which it vibrates (the frequency) will also increase Submit Request Answer

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Dont copy from other source, need genuine answer, if it was copied contant i will give you downvote\n 198. Determine the output voltage of a voltage divider circuit with resistors of 25kΩ and 50kΩ connected to a 36V supply.

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During the 2023 year of assessment ending 28 February 2023, Ngwenya (Pty) Ltd moved to new premises. The total cost of this move was R29 000, made up as follows: moving of its shop equipment - R15 500, moving of all its trading stock - R13 500. What is the effect of these expenses to trading stock? a. R29 000 is added to the value of trading stock b. c. d. R13 500 is deducted from the value of trading stock e. R13 500 is added to the value of trading stock f. No amount is added to or deducted from trading stock

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A He-Ne laser operating at \lambda = 0.632\mu m has mirrors separated by $l$ = 30cm. The output mirror (on the right side) is flat and the other mirror is spherical (on the left side) with radius of curvature 16m. The effective index of refraction inside the cavity is 1. a) Show that the resonator is stable. b) What is the spot size at the flat mirror? c) What is the spot size 16km away from the flat mirror? d) A thin lens of focal length f is placed in front of the output mirror. Find the radius of curvature a distance $d = f$ from the lens.

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An electric field of 4000 N/C is in the +x direction. A charge of +3.00 µC moves a distance of 25.0 cm at an angle of 40 degrees with the +x direction.

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$I_D = I_S(e^{V_D/nV_T} - 1)$ Diode equation $\frac{kT}{q}$ Thermal voltage $V_T = \frac{kT}{q}$ k = 1.38 x 10$^{-23}$ J/K T$_x$ = 273+T°C q= 1.6 x 10$^{-19}$ C 1 a. Using the thermal voltage equation shown above, determine the thermal voltage V$_T$ for a diode at a temperature of 20°C. V$_T$ = b. Fill in the table below using the diode equation if I$_s$ = 40 nA and n = 2 V$_D$ 0.3 V 0.5 V 0.7 V I$_D$ P = V$_D$xI$_D$ c. Repeat the calculations for T = 100°C (boiling point of water). Assume that n = 2 and that I$_s$ has increased to 5.0 ?A. V$_D$ 0.3 V 0.5 V 0.7 V I$_D$ P = V$_D$xI$_D$

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Problem 7-Integration by parts. Complete the following: (a) Derive the equation for integration by parts by differentiating $\int_a^b (u(t)\cdot v(t)) dt$ and using the product rule. $u(t)$ and $v(t)$ are both functions of time. (b) Integrate $\int_0^{10} t^2e^{-4t}dt$, using integration by parts (by hand).

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