The particles in a colloid are large enough to scatter light, a phenomenon called what?
- Correct Answer: tyndall effect
- bowman effect
- astral effect
- jonah effect
Explanation: The particles in a colloid are large enough to scatter light, a phenomenon called the Tyndall effect. This can make colloidal mixtures appear cloudy or opaque, such as the searchlight beams shown in Figure 11.31. Clouds are colloidal mixtures. They are composed of water droplets that are much larger than molecules, but that are small enough that they do not settle out.
More Random Questions
Q: What was a key expectation for media companies in 2025?
Ans: Increased reliance on traditional TV
Ans: Increased reliance on traditional TV
Q: What is the validity of a two-wheeler’s registration?
Ans: 15 years
Ans: 15 years
Q: What does the aqueous fluid between the chloroplast membrane and the grana known as?
Ans: stroma
Ans: stroma
Q: Which body conducts Mauryan administration’s espionage system was advanced?
Ans: True
Ans: True
Q: Where has the 16th conference of the countries involved in the United Nations Treaty to Prevent Desertification started?
Ans: Riyad
Ans: Riyad
Q: Where do mushrooms get their energy?
Ans: producing dead organisms
Ans: producing dead organisms
Q: How should a driver maintain the air conditioning system?
Ans: Check refrigerant levels
Ans: Check refrigerant levels
Q: What does a solid white double line on the road mean?
Ans: No lane change
Ans: No lane change
Q: Which High Court declared Section 77A unconstitutional on August 5, 2024?
Ans: Madras High Court
Ans: Madras High Court
Q: What was the term for a prosperous town?
Ans: Nagara
Ans: Nagara
Q: According to Sushruta, which Netra Roga is classified as Sadhya?
Ans: Pothaki
Ans: Pothaki
Q: What occurs when a population reaches the carrying capacity?
Ans: growth stops
Ans: growth stops
Q: What is the ability to see called?
Ans: hearing
Ans: hearing
Q: What was a village leader called in ancient India?
Ans: Gramabhojaka
Ans: Gramabhojaka
Q: What was the term for a village headman?
Ans: Gramabhojaka
Ans: Gramabhojaka
