Mastering Multimeters

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Questions and Answers

Which of the following is a function of a multimeter?

  • Measuring distance
  • Measuring weight
  • Measuring temperature (correct)
  • Measuring speed

What is the main difference between analog and digital multimeters?

  • Digital multimeters are more precise
  • Analog multimeters are more physically robust
  • Analog multimeters are cheaper
  • Digital multimeters have numeric displays (correct)

What was the first recorded usage of the word 'multimeter'?

  • 1907 (correct)
  • 1920
  • 1950
  • 1985

What can a multimeter be used as when measuring current?

<p>Ammeter (B)</p> Signup and view all the answers

How much can a cheap multimeter cost?

<p>US$10 (B)</p> Signup and view all the answers

Which organization was founded specifically for ICT4Dev activities?

<p>Aptivate (B)</p> Signup and view all the answers

What is the main purpose of commercial companies with ICT4Dev activities?

<p>To engage in marketing exercises (D)</p> Signup and view all the answers

What types of activities does Aptivate's technical work include?

<p>Developing the open-source monitoring an (B)</p> Signup and view all the answers

What was the original name of Aptivate when it was incorporated?

<p>AidWorld (D)</p> Signup and view all the answers

What is the purpose of Aptivate's work in low bandwidth environments?

<p>To solve problems faced by aid workers (B)</p> Signup and view all the answers

Flashcards

Multimeter

A device that can measure multiple electrical quantities, such as voltage, current, and resistance.

Analog vs. Digital Multimeters

Analog multimeters use a needle that moves across a scale, while digital multimeters display the readings as numbers.

Ammeter (as a multimeter function)

It's used to measure the flow of electrical current. It's usually one of the functions on a multimeter.

ICT4Dev

Using ICT (information and communication technology) to support development activities, particularly in low-income countries.

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Aptivate

A non-profit organization focused on using ICT to improve livelihoods and services in developing countries.

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Commercial Companies & ICT4Dev

Commercial companies may participate in ICT4Dev activities to promote their products or services in developing markets.

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Aptivate's Technical Work

They focus on developing open-source tools and platforms, often for monitoring and evaluation in ICT4Dev projects.

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Aptivate (Original Name)

A global non-profit organization that promotes the use of information and communication technologies (ICT) for development.

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Aptivate's Low Bandwidth Work

Aptivate's work in low bandwidth areas aims to solve problems faced by aid workers and other organizations in areas with limited internet.

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