Advertisements
Advertisements
प्रश्न
What force acting on an area of 0.5 m2 will produce a pressure of 500 Pa ?
उत्तर
Area = 0.5 m2
Pressure = 500 Pa
Thrust = ?
`"Pressure" = "Thrust"/"Area"`
Pressure × Area = Thrust
500 × 0.5 = Thrust
250 N = Thrust
Answer: Thrust = 250 N.
APPEARS IN
संबंधित प्रश्न
Name the quantity whose one of the units is pascal (Pa).
What are fluids ? Name two common fluids.
Gases exert pressure in all directions.
Name two common fluids.
How much pressure do we carry on our heads? why don't we feel it?
Pressure exerted by a liquid is increased by
The size of an air bubble rising up in water
An object is put one by one in three liquids having different densities. The object floats with `1/9, 2/11` and `3/7` parts of their volumes outside the liquid surface in liquids of densities d1, d2 and d3 respectively. Which of the following statement is correct?
Name an instrument used to measure the difference in the liquid pressure.
Water (or) liquids exert pressure on ______.
