Please select a subject first
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Match the following.
| Chandrayaan | Fuel |
| Mangalyaan | Moon |
| Cryogenic | First manned mission to the moon |
| Apollo - 8 | First man landing mission to the moon |
| Apollo - 11 | Mars |
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Sewage should be treated well before being discharged into water bodies.
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State the importance of dissolved oxygen and carbon dioxide in water.
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The unit of calorific value of fuel is ______.
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Microorganism can be seen with the help of a _______.
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How microorganisms are useful in the field of medicine?
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_______ muscle makes pupil of eyes wider.
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The flexor and extensor muscle of the arm are antagonistic muscles.
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Differentiate tendons and ligament.
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Give a detailed account on irrigation.
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What is tissue culture?
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What is PBR?
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Define Pascal’s law. Explain the applications of Pascal’s law in our daily life.
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J/Kg °C is the unit of specific heat capacity.
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Conductors have generally high specific heat capacities and insulators have low specific heat capacities.
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Water has the lowest specific heat capacity.
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Match the following
| 1. | Specific heat capacity | a. | Dewar bottle |
| 2. | Calorimeter | b. | Lavoisier and Simon |
| 3. | Vacuum flask | c. | J Kg-1 K-1 |
| 4. | Ice – calorimeter | d. | Heat capacity |
Concept: undefined >> undefined
The ______ is a species of fish that can give electric shocks of up to six hundred fifty watts of electricity.
Concept: undefined >> undefined
