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प्रश्न
A sharp pin works better than a blunt pin. Explain the reason.
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उत्तर
A sharp tip is provided at the end of a pin so that pressure (FORCE / AREA) exerted by it is maximum when it is pressed by a given force.
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संबंधित प्रश्न
Explain why Hydrostatic pressure is a scalar quantity even though the pressure is force divided by area.
For a given thrust, pressure is more on a surface of large j area.
1 kgf = .............. (nearly).
Pressure is reduced if .................... increases.
State the unit of thrust
How is the thrust related to pressure?
Find the area of a body which experiences a pressure of 50000 Pa by a thrust of 100 N?
The base of a container measures 15 cm × 20 cm. It is placed on a table top. If the weight of the container is 60 N, what is the pressure exerted by the container on the table top?
Pressure can be increased by decreasing the force.
What is thrust?
