Determine the nominal equivalent resistance for combination

Assignment Help Electrical Engineering
Reference no: EM13282114

Two resistors are to be combined to form an equivalent resistance of 1000 Ω (or close to it). Readily available are two common resistors rated at 2000 Ω.
To ensure the resistors are rated correctly, a student measures the resistors using an ohmmeter and obtains the following data:
R1 (Ω) R2(Ω)
2002 2001
1998 1995
1999 1998
2003 1997
The ohmmeter has a resolution of 1 Ω .
(a) Explain how you would combine these resistors to form the1000 Ω resistance.
(b) Determine the nominal equivalent resistance for your combination.

Reference no: EM13282114

Questions Cloud

How high is the sun above the horizon to a fisherman : An underwater diver sees the sun 46 degrees above horizontal. How high is the sun above the horizon to a fisherman
Infectious disease : Craft an infection control policy for a nursing home to provide protection of patients, staff, and visitors from infectious diseases.
Explain designing a chlorine contact chamber to disinfect : An engineer is designing a chlorine contact chamber to disinfect poultry-processing wastes. (Note these wastes are often contaminated with the pathogenic bacteria Salmonella). She can design the system to use chlorine gas (equivalent to using HOCl..
Determine the mass of alcohol : A 75.0 kg patient is running a fever of 105°F and is given an alcohol rub to lower the body temperature. determine the mass of alcohol necessary to lower the body temperature down to 102°F
Determine the nominal equivalent resistance for combination : Two resistors are to be combined to form an equivalentresistance of 1000 Ω (or close to it). Readily available are two common resistors rated at 2000 Ω. To ensure the resistors are rated correctly, a studentmeasures the resistors using an ohmmeter an..
What is the amount of the firm operating cash flow : Solomon, Inc. has net sales of $745,100 and costs of $590,800. The depreciation expense is $82,600 and the interest paid is $15,500. What is the amount of the firm's operating cash flow if the tax rate is 35 percent?
Direction angle of a vector : The direction angle of a vector is defined as its positive angle relativeto the positive x-axis.
How will the electrons arrange themselves : Suppose there is a cube made of copper. Initially, it has a net charge of zero. How will the electrons arrange themselves
Find out the ph of no(g) in the reaction : Use the information given to determine the ?Hof of NO(g) in the reaction below. 4NH3(g) + 5O2(g) ? 4NO(g) + 6H2O(g) ?Horxn = -902.0 kJ (NH3(g) ?Hof = -45.9 kJ/mol; H2O(g) ?Hof = -241.8 kJ/mol)

Reviews

Write a Review

Electrical Engineering Questions & Answers

  What is the output snr of matched filter

if Eb the energy per bit of a binary digital signal, is 10^-5 watt-sec and the one sided power spectral density of the white noise ,N0= 10^-6w/hz then what is the o/p SNR of matched filter.

  Find the value of the supply current at the power factor

Calculate (i) the parallel capacitance C1 that would be required to change the power factor of the total load on the supply to 0.80 lagging and (ii) find the value of the supply current at this power factor.

  Find the mean number of heads in three coin tosses

a. Find the mean number of heads in three coin tosses. The coin is biased towards getting tail where the probability to get a tail is 0.8. b. If the number of tosses is 100, what is the mean number of heads

  Explain to digitally manipulate information we must encode

To digitally manipulate information we must encode it using binary numbers. Consider an encoding for playing cards. There are 52 cards in a deck and they are divided

  Write the delay using inline assembly language

Write a C program for the 68HCS12 microcontroller to send the pattern 0x55 to byte-sized Memory Location "OUT1" and then call a delay function. The delay function should generate a delay of two milliseconds.

  Why live streaming video require a heavy usage of bandwidth

describe with a numerical example the fundamental reason as to why live streaming video require a heavy usage of bandwidth as compared to live streaming audio. give a numerical example.

  Confirm design by writing n testing structural verilog model

The goal is to design and implement a high-speed logical shifter. The specification you have been given requires the design of a circuit that will shift a 16-bit word to the right or to the left by 1-,2-,3-, or 4-bit positions in a single clock ti..

  Design calander systen that will output the number of days

design a calander systen that will output the number of days in a month, when the number for a month is input, I need some direction on how to start this project. This needs to be designed using simple logic gates.

  Find the rms current the motor draws from the supply

A small ac motor, draws 100 VA from its 120-Vrms, 60 Hz ac source and consumes 50 W. Find the rms current the motor draws from the supply.

  Measure current for different values of load resistance

The collector current was measured for different values of load resistance. It was noticed that the collector current was pretty much constant for the first 1900 ohms and then it fell drastically.

  Find the emission coefficient n

Power Electronics - Diode, [Power electronics] The measured values of a diode at a temperature of 25 Degrees Celsius are: Vd=1V at Id=50A, Vd=1.5V at Id=600A. Determine (i) the emission coefficient n, and (ii) the leakage current.

  Calculate the maximum diameter of the cylinder tank

The strength of longitudinal joint in Fig. 1-17 is 33 kips/ft, whereas for the girth is 16 kips/ft. Calculate the maximum diameter of the cylinder tank if the internal pressure is 150 psi.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd