Welcome to your Properties of Solids and Liquids -4
1.
Atmospheric pressure at sea level is approximately
2.
Hydrostatic pressure is zero at
3.
In U-tube manometer, pressure difference depends on
4.
Pressure at center of Earth is maximum due to
7.
Pressure at bottom of lake depends on
8.
Pascal’s law applies to fluids which are
9.
Barometer cannot measure pressure of
10.
Which quantity is NOT involved in pressure calculation?
11.
If g decreases, pressure at same depth
12.
Hydrostatic pressure acts normal to
13.
Gauge pressure at depth h in closed tank is
14.
Hydrostatic pressure increases linearly with
15.
Pressure transmitted in fluid is independent of
16.
Mercury preferred in barometer due to
17.
Pressure at a point is independent of
18.
Atmospheric pressure decreases with
19.
Pressure at a point inside fluid is same in all directions due to
20.
If atmospheric pressure increases, mercury height in barometer
21.
Gauge pressure is negative when point is
22.
Two points at same horizontal level in a fluid at rest have
23.
Pascal’s law is consequence of
24.
Hydrostatic paradox demonstrates pressure depends on
25.
Pressure on dam wall increases with
26.
Pressure gradient in fluid is due to
27.
Pressure at depth h in a liquid open to atmosphere is
28.
Pressure difference between two depths h₁,h₂ is
29.
Height of mercury column at sea level is
30.
In vacuum, barometer height is
31.
Fluids exert pressure because of
33.
If density varies with height, pressure variation is
34.
Pressure is scalar because
35.
Pressure at same depth in different liquids differs due to
36.
Gauge pressure becomes zero when depth is
37.
Density of mercury is high to
38.
Hydrostatic paradox contradicts concept of
39.
Barometer works on principle of
40.
Force on area A at depth h is
41.
SI unit of pressure is
42.
Hydrostatic pressure acts
43.
Which liquid gives maximum pressure at same depth?
44.
At depth of 10 m in water, pressure is approx
45.
If density of liquid doubles, pressure at same depth becomes
