Resistance formula

**Last Answer :** The formula for resistance is, Where, R = resistance in Ohms ρ = resistivity in ohm - metre l = length A = cross sectional area

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131 views
2 answers
asked
Jun 11, 2019
by
anonymous

Acceleration formula

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57 views
0 answers
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Jul 3, 2019
by
anonymous

Wye and delta conversion formula

**Last Answer :** Wye and delta conversion formula

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138 views
1 answer
asked
Jun 11, 2019
by
anonymous

Voltage formula

**Last Answer :** Voltage formula

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86 views
1 answer
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Jun 11, 2019
by
anonymous

Self inductance formula

**Last Answer :** Self inductance formula

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92 views
1 answer
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Jun 11, 2019
by
anonymous

RMS value formula

**Last Answer :** RMS value formula

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92 views
1 answer
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Jun 11, 2019
by
anonymous

Permeability formula

**Last Answer :** Permeability formula

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54 views
1 answer
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Jun 11, 2019
by
anonymous

Ohm's law formula

**Last Answer :** Ohm's law formula

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116 views
1 answer
asked
Jun 11, 2019
by
anonymous

Magnetomotive force formula

**Last Answer :** Magnetomotive force formula

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70 views
1 answer
asked
Jun 11, 2019
by
anonymous

Flux density formula

**Last Answer :** Flux density formula

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84 views
1 answer
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Jun 11, 2019
by
anonymous

Field intensity formula

**Last Answer :** Field intensity formula

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68 views
1 answer
asked
Jun 11, 2019
by
anonymous

Energy stored in electrostatic field of capacitance formula

**Last Answer :** Energy stored in electrostatic field of capacitance formula

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82 views
1 answer
asked
Jun 11, 2019
by
anonymous

Electric power formula

**Last Answer :** Electric power formula

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65 views
1 answer
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Jun 11, 2019
by
anonymous

Current formula

**Last Answer :** Current formula

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76 views
1 answer
asked
Jun 11, 2019
by
anonymous

Conductivity formula

**Last Answer :** Conductivity formula

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61 views
1 answer
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Jun 11, 2019
by
anonymous

Conductance formula

**Last Answer :** Conductance formula

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70 views
1 answer
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Jun 11, 2019
by
anonymous

Capacitive reactance

**Last Answer :** Capacitive reactance formula

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74 views
1 answer
asked
Jun 11, 2019
by
anonymous

Capacitive current

**Last Answer :** Capacitive current formula

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78 views
1 answer
asked
Jun 11, 2019
by
anonymous

Define magnetic flux density and state its formula.

**Last Answer :** The magnetic flux per unit area is called as magnetic flux density. Magnetic flux density is denoted by B. The formula for magnetic flux density is Weber per metre square or Tesla. Mathematically ... the unit of magnetic flux density is Weber per metre square which is also called as Tesla.

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136 views
1 answer
asked
Aug 8, 2018
by
anonymous

What is the formula for resistivity?

**Last Answer :** Resitivity is the property of a material. It is given in ρ . R=ρ L/A is the formula. where , Resitance is directly proportional to Length & Inversely proportional to Area of ... the resistance offered by a conductor to the flow of current is called specific resistance or resistivity.

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149 views
2 answers
asked
Jan 7, 2018
by
anonymous

If they sold baby formula that actually looked like breast milk, would it be successful?

**Last Answer :** answer:I don't know whether it will be successful anywhere, but I doubt it will sell in my country. Many of us don't care whether it's good or not, just the sight of sexual ... sometimes my perceptions are still influential, and I still buy some good-according-to-the-package-only products :P

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0 views
1 answer
asked
Mar 1
by
anonymous

Can someone show me, and explain, the math formula that was responsible for the subprime mortgage scandal?

**Last Answer :** http://www.theguardian.com/science/2012/feb/12/black-scholes-equation-credit-crunch

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1 view
1 answer
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Feb 28
by
anonymous

Formula for evolution?

**Last Answer :** answer:There is a formula: Genetic Variation + Random Mating + Mutation + Natural Selection = Evolution

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1 view
1 answer
asked
Feb 27
by
anonymous

Spreadsheet help with creating a formula?

**Last Answer :** Try the spreadsheet in Google Docs. The formulas are super easy to use.

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2 views
1 answer
asked
Feb 27
by
anonymous

Formula to calculate the effort needed to pull a weight on two wheels up an incline?

**Last Answer :** isn't the formula the same as escape velocity?

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1 view
1 answer
asked
Feb 14
by
anonymous

Time constant for RC circuit formula τ = RC Where, τ = time constant

**Last Answer :** Time constant for RC circuit formula τ = RC Where, τ = time constant

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131 views
1 answer
asked
Jul 2, 2019
by
anonymous

The following formula is correct: (A) Load factor=Average load for a period/ Peak load for the same period (B) Load factor=Average load for a period x Peak load for the same period (C) Load factor=Average load for a period + Peak load for the same period (D) All of the above

**Last Answer :** The following formula is correct: (A) Load factor=Average load for a period/ Peak load for the same period (B) Load factor=Average load for a period x Peak load for the same period (C) Load factor=Average load for a period + Peak load for the same period (D) All of the above

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67 views
1 answer
asked
May 8, 2018
by
anonymous

What is the formula of torque?

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84 views
0 answers
asked
Mar 15, 2018
by
anonymous

What is Mason's gain formula?

**Last Answer :** Mason's Gain Formula

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171 views
1 answer
asked
Mar 10, 2018
by
anonymous

How do you calculate BMI?

**Last Answer :** World Health Organization chart calculator: http://www.infantchart.com/

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0 views
1 answer
asked
Mar 1
by
anonymous

Would you give up breast feeding if it was making your baby colicky?

**Last Answer :** No. Statistically your baby is just as likely to get colic from formula as breast milk.

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1 view
1 answer
asked
Mar 1
by
anonymous

How do I solve this mathematical word problem without using trial and error?

**Last Answer :** answer:It’s a simple linear system. Two equations, two variables. Now think about it some more.

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2 views
1 answer
asked
Feb 27
by
anonymous

Simple question on rearranging formulas?

**Last Answer :** Yes. If you divide both sides by z, then you get r/z = xy since z/z = 1. Similarly, r/x = yz.

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1 answer
asked
Feb 27
by
anonymous

What's the difference between these two formulas ?

**Last Answer :** Homework question?

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1 view
1 answer
asked
Feb 27
by
anonymous

Name the method used to measure following resistances:- (i) Low resistance (ii) Medium resistance (iii) Insulation resistance (iv) Earth resistance.

**Last Answer :** Following are the methods used to measure resistances:- (i) Low resistance: 1.Voltmeter-Ammeter Method 2. Kelvin's Double bridge Method (ii) Medium resistance: 1.Voltmeter-Ammeter Method 2. ... of Charge Method (iv) Earth resistance : 1. Fall of Potential Method 2. Earth tester

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2.6k views
1 answer
asked
Sep 6, 2018
by
anonymous

A megger is to measure insulation resistance of a cable. The cable should be connected to (a) Battery (b) DC supply (c) AC supply (d) No supply

**Last Answer :** majorly in DC as well as AC......but ans is Battery

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183 views
2 answers
asked
Apr 10, 2018
by
anonymous

To measure insulation resistance of equipments of voltage rating upto 440 V the megger generator must generate (a) 220 V (b) 440 V (c) 500 V (d) None of these

**Last Answer :** 500 V

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144 views
1 answer
asked
Apr 10, 2018
by
anonymous

What does the formula 220 - your age measure?

**Last Answer :** What is the answer ?

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1 answer