Pressure

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31. What is the pressure inside a container if a force of 500 N is applied to an area of 5 m²?

a) 100 Pa

b) 50 Pa

c) 500 Pa

d) 5000 Pa

Answer: c) 500 Pa
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32. Which of the following is an example of pressure in liquids?

a) Water flowing through a pipe

b) A solid block on a table

c) A falling apple

d) A floating balloon

Answer: a) Water flowing through a pipe
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33. How does pressure affect the speed of a fluid?

a) Higher pressure increases the speed of a fluid

b) Higher pressure decreases the speed of a fluid

c) Pressure has no effect on the speed of a fluid

d) It depends on the viscosity of the fluid

Answer: b) Higher pressure decreases the speed of a fluid
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34. What is the pressure inside a container if a force of 100 N is applied to an area of 10 m²?

a) 10 Pa

b) 1 Pa

c) 100 Pa

d) 1000 Pa

Answer: c) 100 Pa
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35. Which of the following is an example of pressure in gases?

a) Water flowing through a pipe

b) A solid block on a table

c) A falling apple

d) A pressurized can of soda

Answer: d) A pressurized can of soda
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