Numerade

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2. A Viscometer is built from a conical pointed shaft that turns in a conical bearing (Refer Fig-1). The gap between the shaft and bearing is filled with a sample of test oil. Obtain an expression for the viscosity as a function of Viscometer geometry ($H$, $a$ and $\theta$), turning speed $\omega$ and applied Torque T. If T=0.325N, Evaluate the value of viscosity. Will the local shear stress increase or decrease with $z$? $a = 0.2$ mm $\omega = 75$ rev/s $\theta = 30^\circ$ $H = 25$ mm Fig. 1

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Find the domain of the function. (Enter your answer using interval notation.) $$f(x) = \frac{x+4}{x^2-4}$$ Need Help?

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Mr. ax says he has chills and a fever. His daughter wants you to explain how he could have both of the same time and farm the same disease. Should she keep him warm or keep them cool

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The angular acceleration of a shaft is defined by the relation $\alpha = -0.5\omega$, where $\alpha$ is expressed in rad/s² and $\omega$ in rad/s. At t = 0, the angular velocity of the shaft is 22 rad/s.

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Given the variables num1 and num2 write an if statement. Write an if statement that checks if num1 is equal to num2. If the statement is true, use console.log() to print the string "num1 is equal to num2".

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Question # 10: What is Data Acquisition system. Design basic data acquisition system using LabVIEW. Select parameters using your student id. For example, design a two-channel data acquisition system for temperature and humidity using LabVIEW and logs data, The design should include the details of analog to digital, signal processing, various conversions, signal to noise, power, controls and configurations. Show block diagram and the front pane for each case with clear description.

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What is a possible big idea on making "Pizza shape arts and crafts? How could you extend this play for the children?

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Q2. Decrypt the secret message which is "IAWE". The public key is (29,91), and "d" will be less than 20.modulo.Q3.

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51. $\sum_{n=1}^{\infty} \sin \frac{1}{n}$

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III. Greatest Common Divisors Problem 5 (10 points) Suppose that $a|n$, $b|n$, and $gcd(a, b) = 1$ where $a$, $b$, and $n \in \mathbb{Z}^+$. Prove that $(a \cdot b)|n$. Hint: Recall that $gcd(a,b) = 1$ iff, for some $x, y \in \mathbb{Z}$: $a \cdot x + b \cdot y = 1$.

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