Search Header Logo
Fluida Statis Static Fluids

Fluida Statis Static Fluids

Assessment

Presentation

Science

University

Practice Problem

Medium

Created by

Faizal Jannu

Used 1+ times

FREE Resource

48 Slides • 24 Questions

1

media

2

Open Ended

NIM

3

Multiple Choice

Question image

The vessels shown above all contain water to the same height. Rank them according to the pressure exerted by the water on the vessel bottoms, least to greatest.

1

1,2,3,4

2

3,4,2,1

3

4,3,2,1

4

2,3,4,1

5

All pressures are the same

4

media

5

media

6

media

7

Multiple Choice

Materials that can flow and take the shape of their containers include…

1

Both gases & liquids

2

Liquids

3

Gases

4

Neither gases nor liquid

8

media

9

media

10

media

11

media

12

Multiple Choice

What is the formula for hydrostatic pressure (Ph)?

1

Ph = ρ g h

2

Ph = g h ρ

3

Ph = h ρ g

4

Ph = g ρ h

13

media

14

Multiple Choice

What is the formula for hydrostatic pressure?

1

Ph = ρ g h

2

Ph = g h ρ

3

Ph = h g ρ

4

Ph = ρ h g

15

media

16

media

17

Multiple Choice

What is the formula for total pressure in a fluid?

1

P_total = P_h + P_atm

2

P_total = P_h - P_atm

3

P_total = P_atm / P_h

4

P_total = P_h * P_atm

18

media

19

Multiple Choice

What does the hydrostatic pressure law state about the pressure at points that are horizontally aligned?

1

It is always zero

2

It is equal at all points

3

It varies with depth

4

It depends on the fluid type

20

media

21

Multiple Choice

What does the hydrostatic pressure equation Ph1 = Ph2 imply about the relationship between pressure and height in a fluid?

1

Pressure increases with height

2

Pressure is constant at all levels

3

Pressure decreases with height

4

Pressure is equal at all points of the same level

22

Multiple Choice

Given the water density of 1000 kg/m³ and gravitational acceleration of 10 m/s², what is the hydrostatic pressure at a depth of 15 m?

1

15000 Pa

2

10000 Pa

3

5000 Pa

4

20000 Pa

23

Fill in the Blanks

24

media

25

Fill in the Blanks

media image

26

media

27

media

28

Fill in the Blanks

29

media

30

Multiple Choice

How would the pressure at a depth of 15m15 \, \text{m} compare between freshwater and seawater, assuming seawater is denser?

1

Pressure in freshwater is higher

2

Pressure in seawater is higher

3

Pressure is the same in both

4

Cannot be determined without specific densities

31

Multiple Choice

What is the hydrostatic pressure experienced by the fish at a depth of 15 meters?

1

100,000 N/m²

2

150,000 N/m²

3

200,000 N/m²

4

50,000 N/m²

32

media

33

media

34

Fill in the Blanks

media image

Type answer...

35

media

36

media

37

Fill in the Blanks

media image

38

media

39

media

40

media

41

media

42

media

43

Multiple Choice

The brake pedal is very small but the driver is able to stop the car because when pressing on the pedal 
1
the pressure is exerted evenly through the fluid to all 4 brake pads.
2
Pascal's principle is being demonstrated.
3
this is hydraulics in action!
4
all of these options.

44

Multiple Choice

According to Pascal’s principle, in a hydraulic system a pressure exerted on a piston produces an equal increase in pressure on another piston in the system. If the second piston has an area 10 times that of the first, the force on the second piston is 10 times greater, though the pressure is the same as that on the first piston.
1
True
2
False

45

Multiple Choice

State the formula for calculating pressure using Pascal's principle.

1

P = F/A

2

P = F*d

3

P = F/m

4

P = F/V

46

media

47

media

48

Fill in the Blanks

49

media

50

media

51

Fill in the Blanks

52

media

53

media

54

media

55

media

56

media

57

media

58

media

59

media

60

media

61

media

62

media

63

Fill in the Blanks

64

media

65

media

66

Fill in the Blanks

67

media

68

media

69

media

70

Fill in the Blanks

71

media

72

media
media

Show answer

Auto Play

Slide 1 / 72

SLIDE