A 2 farad capacitor is charged up to 400v by a dc power
A 2 farad capacitor is charged up to 400v by a dc power supply. How long in seconds would it take to discharge the capacitor to a safe stored energy level of 1 joule using a 1k ohm high wattage resistor bank.
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1- what is meant by plug and ply devices what are the bus protocols that support plug and play devices 2- what is hot attachment and detachment what are the bus protocols that support hot attachment and detachment
You are standing 4.5m from a convex security mirror in a store. You estimate the height of your image to be half of your actual height. Estimate the radius of curvature of the mirror
Determine the expression for the frequency response H(O) of a causal IIR LTI discrete-time system characterized by the input-output relation y[n]=x[n]-ay[n-R], |a|<1, where y[n] and x[n] denote respectively, the output and input sequences.
Carbon monoxide and chlorine combine in an equilibrium reation to produce the highly toxic product phosgene. CO + Cl2 <> COCl2. If the equilibrium constant for the reaction Kc = 248
Calculate the mass of Li formed by electrolysis of molten LiCl by a current of 6.9×104 A flowing for a period of 23h . Assume the electrolytic cell is 80% efficient.
Respond and give a brief review to the idea of Research Design. Think as a good idea of research design and write about why you think it is a good idea for research design.
design a stable optical cavity using one mirror with infinite radius of curvature and 95% reflectivity. We want the cavity to 1 m long. Assume the second mirror is 100% reflective. a. Design the cavity such that g1g2 product is 0.5
Use the standard half-cell potentials listed below to calculate the standard cell potential for the following reaction occurring in an electrochemical cell at 25°C.
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Prior to your taking this graduate HR law class you had heard of the term "gender stereotyping," but didn't know much about it.
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Describe the results, including any scores. Result: E6% Extraverted Action oriented, Outgoing, Expressive, Hands-On S17% Sensing Traditional,
Based on information provided in Ch. 11 & 12, how do you define "being an adult"?
Suppose that a group of researchers would like to explore how we perceive objects in the real world, rather than just in a laboratory