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प्रश्न
Write the properties of this substance.
Glass
उत्तर
- Glass is a solid state.
- Properties of Glass: Brittleness, hardness, density and transparency.
संबंधित प्रश्न
Write the properties of this substance.
Iron ball
What is it made from? Why?
A screwdriver
Very Short Answer Type Question:
Which is more hard, sponge or iron?
Given below are the names of some objects and materials:
Water, basketball, orange, sugar, globe, apple, and earthen pitcher
Group them as:
- Round shaped and other shapes
- Eatables and non-eatables
Materials which can be drawn into wires are called ductile. Which of the following is not a ductile material?
If in figure given above, iron nail is replaced by a wooden stick, will the bulb glow or not? Justify your answer.
Find out the names of three metals and three non-metals from the box given as figure.
You are provided with the following materials
- magnifying glass
- mirror
- stainless steel plate
- glass tumbler
Which of the above materials will you identify as transparent?
Which among the following materials would you identify as soft materials and why?
Ice, rubber band, leaf, eraser, pencil, pearl, a piece of wooden board, cooked rice, pulses and fresh chapati.
Arrange the jumbled words to arrive at the appropriate name of material and also write two uses of it.
soekrnee
