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प्रश्न
What is it made from? Why?
A screwdriver
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उत्तर
- Iron, steel, and aluminum comprise a screwdriver.
- The rigidity of a screwdriver enables it to effortlessly penetrate a screw in a piece of wood, metal, or wall.
संबंधित प्रश्न
Write the properties of this substance.
Glass
Write the properties of this substance.
Chalk
Write the properties of this substance.
Sugar
Write the properties of this substance.
Ink
What will happen if....? And why?
Nails are made of plastic.
Very Short Answer Type Question:
Write two substances which are made from leather.
List all items known to you that float on water. Check and see if they will float on an oil or kerosene.
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 type of the following materials is used for making the front glass (wind screen) of a car?
Arrange the jumbled words to arrive at the appropriate name of material and also write two uses of it.
tcaslpi
