Search found 3 matches

by karin91
Wed Dec 05, 2012 5:22 pm
Forum: Introduction to Modern Electronics
Topic: #4 The Capacitor [Post Homework Here]
Replies: 8
Views: 12294

Re: The Capacitor [Post Homework Here]

Can you name three (3) different types of capacitors? Dielettric capacitors, ceramic capacitors, film capacitors. What ‘Units’ are used to describe a capacitor’s capacitance? Farad (F). Convert the value of 2.2µF (micro-Farad) into pF (pico-Farad), mF (milli-Farad) and F (Farad) 2.2uF= 2.2*10^6pF=2....
by karin91
Mon Dec 03, 2012 2:58 pm
Forum: Introduction to Modern Electronics
Topic: #3 The Resistor [Post Homework Here]
Replies: 9
Views: 13892

Re: The Resistor [Post Homework Here]

What is electrical resistance? its a measure of how strongly a material oppose current to flow. What ‘Units’ are used to describe electrical resistance? OHM Convert the value of 100,000Ω into Kilo-Ohm and Milliohm. 100,000Ohm-100KOhm and 100,000Ohm-100,000,000 mOhm Which would work better to connect...
by karin91
Sat Dec 01, 2012 8:54 am
Forum: Introduction to Modern Electronics
Topic: #2 Electricity [Post Homework Here]
Replies: 15
Views: 22552

Re: Electricity [Post Homework Here]

What is electricity? Electricity is the flow of electrical charges (free electrons) in a conductor from one point to another, this flow is called current. What ‘Units’ are used to describe electrical Voltage, Current and Power? power in Watt, current in Amp, voltage in Volt. If you know that your de...

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