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Complete the given analogy.
Large Inter-particle space: Gas:: ______ :solid.
Concept: undefined >> undefined
Complete the given analogy.
Solid: Definite shape:: ______: Shape of the vessel.
Concept: undefined >> undefined
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Match the following.
| Srl. no. | A | B | C |
| i | Separation of visible undesirable components | Water mixed with chalk powder | Magnetic Separation |
| ii | Separation of heavier and lighter components | Sand and water | Decantation |
| iii | Separation of insoluble impurities | Iron impurities | Filtration |
| iv | Separation of magnetic components from non-magnetic components | Rice and stone | Hand-picking |
| v | Separation of solids from liquids | Husk and paddy | Winnowing |
Concept: undefined >> undefined
A rubber ball changes its shape on pressing. Can it be called a solid?
Concept: undefined >> undefined
Distinguish the properties of solid, liquid, and gas. Draw a suitable diagram.
Concept: undefined >> undefined
Which of the following are the characteristics of living beings?
- Respiration
- Reproduction
- Adaptation
- Excretion
Choose the correct one
Concept: undefined >> undefined
Lizards breathe through their
Concept: undefined >> undefined
Birds fly in the air with the help of
Concept: undefined >> undefined
Birds can see only one object at a time.
Concept: undefined >> undefined
The breathing organ of a fish is known as ______.
Concept: undefined >> undefined
How do birds catch their prey?
Concept: undefined >> undefined
Differentiate between carbohydrate and protein.
Concept: undefined >> undefined
Which of the following is another form of computer?
Concept: undefined >> undefined
Which of the following is another form of computer?
Concept: undefined >> undefined
One litre of water at 30o C is mixed with one litre of water at 50o C. The temperature of the mixture will be
Concept: undefined >> undefined
Heat flows from a ______ body to a _____ body.
Concept: undefined >> undefined
The hotness of the object is determined by its ______.
Concept: undefined >> undefined
Give reason for the following
The electric wire which sag in summer become straight in winter.
Concept: undefined >> undefined
Match the following
| 1. | Heat | 0o C |
| 2. | Temperature | 100o C |
| 3. | Thermal Equilibrium | kelvin |
| 4. | Ice cube | No heat flow |
| 5. | Boiling water | joule |
Concept: undefined >> undefined
Analogy
Heat : Joule :: Temperature : _____
Concept: undefined >> undefined
