Quiz 26 Pandemics 2_ GEO 1000-001 Fall 2022 Science in Cinema

d on your work in this semester answer the next questions. Mind the clock since this te tions can backtracked to be answered or change your answers. Question 6 What is an ohm? A measure of charge O A measure of EMF A measure of electron flow O A measure of the electrical conductivity of the medium O A measure of instantaneous demand or output by a device or system « Previous SAMSUNG QB FELIX 032542 Sharpie SMEAR GUARD. SANTA CLARA, CA 95054 BENCH-TEK SOLUTIONS

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Cylindrical metallic parabolic trough solar thermal collectors. 1. Does not rotate. 2. It rotates around one axis only. 3. It rotates around two axes only. 4. They can produce a temperature of20-100 °C. 5. They can produce a temperature of200-400 °C. 6. They can produce a temperature of2000-4000 °C. O 1 + 4 only. O 2 + 5 only. 2 + 6 only O 3 + 5 only.

8. Liquids with solid impurities a) Have higher dielectrie strength b) Of large size have higher dielectric strength c) Have lower dielectric strength as compared to pure liquids d) None of the above 9. Peak to peak ripple is defined as a) the difference between average de voltage and peak value b) the difference between maximum and minimum de voltage c) the difference between maximum ac and average dc voltages d) the difference between ac (rms) and average de voltages 10. In a Cockroft-Walton circuit, input voltage 100 kV load current 25 mA, supply frequency 100 Hz, each capacitor 10 nF. The optimum no. of stages for maximum output voltage is a) 1 b) 2 c) 10 d) 35

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What do the dials and buttons mean? How would you use this?

Thank you And please kindly write legibly because I'm having a hard time reading, guessing, and understanding the handwriting of different experts recently. Thanks  Please refer to the photo below. Activity: Capacitor and Capacitance

2.3 A thermocouple element when taken from a liquid at 50°C and plunged into a liquid at 100°C at time t-0 gave the following e.m.f. values. Determine the 95% response time. Time (s) e.m.f. (mV) 2.5 20 40 60 80 100 120 3.8 4.5 4.8 4.9 5.0 5.0

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Answer The following problem. Base on the given Table. Show complete solutions. View Image

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Calculate the equivalent capacitance that would connect to points "A" and "B". Answer in microFarads. Numeric entry only. No other characters or symbols. 400 µF A В 200 µF 300 µF 100 µF Type your answer. Lenovo 画 Home End Insert Delete F3 F5 F6 F7 F8 F9 F10 F11 F12 %23 & ) Backspace Numlock 4 6 7 8 E Y U P Home

2. Using the IV plots shown in Fig. 3 (and found in the reintroduction to PSpice) design a BJT biasing circuit that results in the following parameters: VCE = 2 Vand ig = 40 μA. We also require the power supply to be fixed at 5 Volts (this is where the load line intercepts the iB =ic = 0 line). You may use the circuit shown in Example 1. Note that all resistor values in Example 1 must be recalculated. Your solution for the base to ground and base to collector resistors may not be unique.

1.A. What is the primary advantage of measuring a voltage with an oscilloscope verses using a digital multimeter? = B. Explain how both the amplitude and the frequency of a repetitive signal can be determined using an oscilloscope. - C. If the oscilloscope displays a sine wave that is 6 divisions high and each division is 0.2V, what voltage do you expect to read on your multimeter if it is set to ac volts? D. Explain how to adjust an oscilloscope so that the displayed tracing of a repetitive signal is steady, and doesn't drift across the screen.

uiz.com/SC/S?p%3D68216651-0078-49b9-a8ef-1d74cbae670c&rg%3Dt lery C f 6 Suggested Sites Imported From IE M Gmail YouTube Мар С12 6. A 10 hp motor runs at rated load for 5 hours. How many kWh is consumed? O37.7 kWh O73.3 kWh O 33.7 kWh O 37.3 kWh « Previous Page Next Page » Powered by FlexiC ere to search