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प्रश्न
A chapatti maker is a machine which converts balls of dough into chapattis. What effect of force comes into play in this process?
उत्तर
The force on unit area is called pressure, works on the chapaties. This is the pressure which works on the dough balls and make them chapatties with the help of machine.
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संबंधित प्रश्न
For a given thrust, pressure is more on a surface of large j area.
The S.I. unit of pressure is pascal.
How is the thrust related to pressure?
A normal force of 200 N acts on an area of 0.02 m2. Find the pressure in pascal.
Calculate the pressure exerted on a surface of 0.5 m2 by a thrust of 100 kgf.
In a pressure cooker, the food is cooked faster because ______.
What is thrust?
What happens when pressure is increased in solids?
Assertion (A): Air gets thinner with increasing altitude.
Reason (R): The atmospheric pressure increases as we go up in mountains.
The force exerted by liquid perpendicular to the surface of the body is equal to the product of ______ at that point.
