Everyday Science Online Test With Answers

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Everyday Science Online Test

Sr. # Questions Answers Choice
1 What does a Barometer measure:
Geographical Imbalances <br> Atmospheric Humidity <br> Atmospheric pressure <br> Water pressure <br>
2 Which instrument is used of measuring arterial blood-pressure.
Sphygmomanometer <br> Sphygmophone <br> Spirograph <br> son meter <br>
3 Which technique of recording and interpreting the the electrical activity of the brain is used:
Electromegnetograph<br> Electroencephalogical <br> Electroencephalograph <br> None of the above <br>
4 Electroscope is used for measuring of:
Sine wave frequency <br> Electric Current <br> Electric charge <br> Bate particles <br>
5 Theodolite is used for measuring of?
Measuring temperature <br> Surveying <br> Keeping Score <br> Measuring speed<br>
6 Which instrument is used for determining speed s of aeroplanes and motor boats:
Tachometer <br> Telescope <br> Thermocouple <br> Theodolite <br>
7 Which instrument is used to measure very high temperature:
Barometer <br> infrared pyrometers <br> Eratosthenes<br> Geiger-muller tube <br>
8 The Fujita scale is used to measure which natural phenomenon:
Tornado wind-intensity <br> Ultra-violet intensity <br> Atmospheric ozone levels <br> Tsunami volumes and heights <br>
9 The Mercalli scale is a lesser known measure o what important natural phenomenon:
Earthquakes <br> Humidity <br> Typhoon wind strength <br> Lighting strike frequency<br>
10 What is measured by an interferometer?
Wavelength of light<br> Atmospheric pressure <br> Very high temperature <br> Radioactivity <br>
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