Advertisements
Advertisements
प्रश्न
Arrange the jumbled words to arrive at the appropriate name of material and also write two uses of it.
milaunuim
Advertisements
उत्तर
Aluminium – Foil in food wraps, in making aircraft, etc.
APPEARS IN
संबंधित प्रश्न
Write the properties of this substance.
Glass
Write the properties of this substance.
Soil
Write the properties of this substance.
Soap
Why does this happen?
The fragrance of incense sticks lighted in one corner of a room spreads to the other corner.
Very Short Answer Type Question:
Which is more hard, sponge or iron?
Short Answer Type Question:
Why is a tumbler not made with a piece of cloth?
Long Answer Type Question:
Describe an experiment to prove that water is transparent.
If in the following figure, iron nail is replaced by a wooden stick, will the bulb glow or not? Justify your answer.
During summer holidays, a group of children collected a lump of salt, green grass, broken glass piece, a small thermocol box, pen, iron nail, glass marbles, hair, naphthalene ball, a piece of sugar candy (mishri) and tried to group them on the basis of properties given in table below. Help them in filling the table.
| Name of the material |
Appearance (Hard/Soft) |
Transparency (Transparent/ Translucent/ Opaque) |
Floats/ Sinks in water |
Soluble/ Insoluble in water |
Arrange the jumbled words to arrive at the appropriate name of material and also write two uses of it.
gavnier
