Question : Which of the following is the method of heat transfer?
Option 1: Convection
Option 2: Evaporation
Option 3: Revolution
Option 4: Thermal Expansion
Correct Answer: Convection
Solution : The correct option is Convection.
Convection is transferring heat in a fluid (liquid or gas) in which hotter and less dense material rises and colder and denser material sinks, resulting in a circular flow pattern. This phenomenon arises as temperature and density change within the fluid, resulting in the transfer of thermal energy via fluid movement.
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Question : Which of the following is another name for the fish farming revolution?
Option 1: Blue Revolution
Option 2: White Revolution
Option 3: Yellow Revolution
Option 4: Brown Revolution
Question : Which one of the following is not a method of measurement of national income?
Option 1: Value-added method
Option 2: Income method
Option 3: Investment method
Option 4: Expenditure method
Question : Directions: In the following question, arrange the following words as per their order in the dictionary. 1. Directorial 2. Directory 3. Directive 4. Directional
Option 1: 1, 3, 4, 2
Option 2: 3, 4, 2, 1
Option 3: 3, 4, 1, 2
Option 4: 4, 3, 1, 2
Question : Directions: In the following question, arrange the following words as per their order in the dictionary. 1. Analyze 2. Assignation 3. Arrival 4. Assassination 5. Analyst
Option 1: 2, 4, 5, 1, 3
Option 2: 1, 3, 5, 2, 4
Option 3: 1, 4, 2, 5, 3
Option 4: 5, 1, 3, 4, 2
Question : Directions: Which option represents the correct order of the given words as they would appear in the English dictionary? 1. Method 2. Methanol 3. Metrics 4. Metro 5. Melody
Option 1: 5, 2, 1, 3, 4
Option 2: 5, 3, 1, 2, 4
Option 3: 5, 2, 1, 4, 3
Option 4: 5, 1, 2, 4, 3
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