Tag: science & technology

Questions Related to science & technology

Multiple choice general knowledge science & technology
  1. FCl is added

  2. NaCl is added

  3. Carbon is added

  4. chlorine is added

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Pure water is a poor conductor of electricity. When NaCl (sodium chloride) is added, it dissociates into Na+ and Cl- ions, making the solution conductive. Options A (FCl) is not a standard compound, and carbon/chlorine don't produce the same ionic conduction effect.

Multiple choice general knowledge science & technology
  1. Anglophobia

  2. Angrophobia

  3. Ankylophobia

  4. Anthropophobia

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Anglophobia is the fear or hatred of England, English culture, or English people. The prefix 'Anglo-' refers to England or English culture. Angrophobia is fear of anger, Ankylophobia is fear of immobile joints, and Anthropophobia is fear of people or society.

Multiple choice general knowledge science & technology
  1. Ankylophobia

  2. Anthropophobia

  3. Angrophobia

  4. Anthrophobia

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Ankylophobia is the abnormal and persistent fear of immobility of a joint. The term comes from 'ankylosis' (stiffening or fusion of a joint). This is different from Anthropophobia (fear of people) or anger-related phobias. Medical professionals use this term when describing joint-related anxiety.

Multiple choice general knowledge science & technology
  1. Anthrophobia or Anthophobia

  2. Ankylophobia

  3. Anthropophobia

  4. Angrophobia

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Anthrophobia (also spelled Anthophobia) is the fear of flowers. This specific phobia can cause anxiety or panic attacks when exposed to flowers. It's distinguished from Ankylophobia (joint immobility) and Anthropophobia (fear of people). The term comes from Greek 'anthos' meaning flower.

Multiple choice general knowledge science & technology
  1. Anthropophobia

  2. Anthrophobia

  3. Ankylophobia

  4. Angrophobia

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Anthropophobia is the fear of people or society, also known as social phobia or social anxiety disorder. People with this condition avoid social gatherings and fear judgment or humiliation in social settings. It's different from Anthophobia (fear of flowers) and should not be confused with anger-related fears.

Multiple choice general knowledge science & technology
  1. Amaxophobia

  2. Algophobia

  3. Alektorophobia

  4. Allodoxaphobia

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Allodoxaphobia is the specific psychological term for fear of opinions or fear of what others think. The other options refer to different fears: Amaxophobia is fear of riding in cars, Algophobia is fear of pain, and Alektorophobia is fear of chickens.

Multiple choice general knowledge science & technology
  1. Amathophobia

  2. Allodoxaphobia

  3. Amaxophobia

  4. Alektorophobia

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Amaxophobia specifically refers to the fear of riding in cars or vehicles. Amathophobia is fear of dust, Allodoxaphobia is fear of opinions, and Alektorophobia is fear of chickens.

Multiple choice general knowledge science & technology
  1. Bacteriophobia

  2. Ballistophobia

  3. Bibliophobia

  4. Botanophobia

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Bacteriophobia is the pathological fear of bacteria and germs. Ballistophobia is fear of missiles or bullets, Bibliophobia is fear of books, and Botanophobia is fear of plants.

Multiple choice general knowledge science & technology
  1. Bibliophobia

  2. Botanophobia

  3. Ballistophobia

  4. Aurophobia

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Bibliophobia is the specific fear of books or reading. Botanophobia is fear of plants, Ballistophobia is fear of missiles/bullets, and Aurophobia is fear of gold.

Multiple choice general knowledge science & technology
  1. Botanophobia

  2. Aurophobia

  3. Bibliophobia

  4. Ballistophobia

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Botanophobia is the fear of plants and plant matter. Aurophobia is fear of gold, Bibliophobia is fear of books, and Ballistophobia is fear of missiles.