Numerade

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Question 9 5 pts A particle with charge q and speed v enters a magnetic field of strength B, moving in a plane perpendicular to the field. A second particle with 7 times the charge and 3.3 times the speed, traveling in the same plane, enters the same field, but in the meantime the field has changed in magnitude by a factor of 3.7. Find the magnitude of the magnetic force F2 exerted on the second particle in terms of the magnitude force F1 exerted on the first particle and supply the missing numerical factor below. F2 = ()F1 85.47

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Multiple Choice 3 points Stereoisomers have: the same 3-D orientation No 3-D orientation different formula a different 3-D orientation Previous

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A dam is inclined at an angle of 30° from the vertical and has the shape of an isosceles trapezoid 80 ft wide at the top and 40 ft wide at the bottom and with a slant height of 70 ft. Find the hydrostatic force on the dam when the water level is at the top of the dam. (Round your answer to the nearest whole number. Assume that the weight density of this water is 62.5 lb/ft3.)

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Part A: \frac{x^2 - 4x - 5}{x - 5} = x + 1, x \neq 5

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Identify the major intermolecular forces between each of the following atoms or molecules: (6.9) He HBr SnH4

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Find $X_1$ and $X_2$ where $f(x)$ is discontinuous (if they exist). Suppose $X_1 < X_2$. Classify each discontinuity. If there are any extra blanks, enter DNE. $f(x) = \frac{x^2 - 15x}{x^2 + 12x}$

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\lim_{x \to \infty} (e^x + x)^{\frac{1}{x}} =

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The marginal product of labor curves corresponding to the production functions

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Texts: Consider population data with 𝜇 = 100 and 𝜎 = 5. a) Compute the coefficient of variation (in percent). % = ? b) Compute an 88.9% Chebyshev interval around the population mean. (Enter your answer in the form: lower limit to upper limit. Include the word "to." Round your numerical values to the nearest whole number.) _______

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sense. Instructions Output Error [SNHU IT-145] 6-3 Validating User Input and Debugging v1.1 Solution line: 18. mismatched input 'System' expecting {'catch', 'finally'} System.out.println("Enter wall height (feet): "); 13 14 // Implement a do-while loop to ensure input is valid // Prompt user to input wall's height 15 do { 16 try { 17 } 18 System.out.println("Enter wall height (feet): "); 19 wallHeight = scnr.nextDouble(); 20 if(wallHieght <= 0); 21 throw new Exception(); 22 } 23 catch (Exception e) 24 { 25 System.out.println("invalid input!!"); 26 scnr.nextLine(); 27 Language: java Submit

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juan luis m.