Tag: science & technology

Questions Related to science & technology

For a pendulum, how does frequency vary with length
general knowledge science & technology

  1. The same way

  2. Inversely

  3. As a multiple

  4. Directly

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Correct Option: B

What does each whole unit on the Richter scale represent

general knowledge science & technology

  1. A 30-fold increase in earthquake's magnitude

  2. A 15-fold increase in earthquake's magnitude

  3. A 15-fold decrease in earthquake's magnitude

  4. A 10-fold increase in earthquake's magnitude

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Correct Option: A

The human skeleton is made up of how many bones
general knowledge science & technology

  1. 126

  2. 402

  3. 206

  4. 262

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Correct Option: C

Which planet on this list was the most recently discovered
general knowledge science & technology

  1. Neptune

  2. Mercury

  3. Jupiter

  4. Mars

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Correct Option: A

The pituitary, adrenal and thyroid glands are part of what body system

general knowledge science & technology

  1. lymph

  2. thalymus

  3. endophin

  4. endochrine

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Correct Option: D

What type of storm has a central calm area, called the eye, which has winds spiraling inwardly
general knowledge science & technology

  1. Tornado

  2. Earthquake

  3. Hurricane

  4. Thunderstorm

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Correct Option: C

What scientist is credited with the discovery of the sun-centered model of our solar system
general knowledge science & technology

  1. Copernicus

  2. Plato

  3. Galilio

  4. Edwin Hubble

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Correct Option: A

The red blood cell is also known by what name
general knowledge science & technology

  1. Platelet

  2. Leukocyte

  3. Haemoglobin

  4. Erythrocyte

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Correct Option: D

According to the Second Law of Motion, what can change the motion of an object
general knowledge science & technology

  1. Force

  2. Velocity

  3. Speed

  4. Mass

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Correct Option: A

What is the percentage of oxygen in air
general knowledge science & technology

  1. 40%

  2. 20%

  3. 50%

  4. 80%

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Correct Option: B