CTET Solved Paper - CTET Feburary 2016 Paper2
61. Which one of the following places in India is most likely to be affected by cyclones?
- Option : C
- Explanation : Puri is a coastal area in Odisha. So, the probability to be affected by cyclones is maximum here.
- Option : A
- Explanation : The method of transfer of heat when warmer air or liquid which has faster moving molecules, making it less dense, rises while the cooler air or liquid around it takes the vacant space, is called convection.
- Option : A
- Explanation : When a book is lying at rest on the surface of a table then there is a pair of balanced forces acting on it i.e. Gravitation force mg equal to the weight of the book and normal force opposite to the weight due to contact between the book and the table.
- Option : C
- Explanation : Both statements A and Bare true. In winnowing heavier and lighter components of a mixture are separated by wind or blowing air e.g; Husk is separated from the heavier seed. In sieving and filtration difference in size of panicles is utilised to separate them from each other e.g. a mixture of sugar and wheat flour, clear water and mud.
65. The pressure in a fluid that is at rest
- Option : C
- Explanation : At rest, the particles of the fluid exert equal pressure in all directions.
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