Advertisements
Advertisements
Question
The unit of pressure is .........
Advertisements
Solution
pascal.
The unit of pressure is pascal.
APPEARS IN
RELATED QUESTIONS
A 50 kg girl wearing high heel shoes balances on a single heel. The heel is circular with a diameter 1.0 cm. What is the pressure exerted by the heel on the horizontal floor?
1 kgf = .............. (nearly).
The unit of thrust is ..........
When does a man exert more pressure on the floor: while standing or while walking?
A gum bottle rests on its base. If it is placed upside down, how does the thrust change?
Water flows through a horizontal tube of variable cross section. The area of cross section at A and B are 4 mm2 and 2 mm2 respectively. If 1 cc of water enters per second through A, find (a) the speed of water at A, (b) the speed of water at B and (c) the pressure difference PA − PB.

If the same force is made to act on a larger area, the pressure ______.
Why dams are made stronger and thicker at the bottom than at the top?
Fluids in general are ______.
The shape and size of the solids do not easily change.
