Pressure Principles

Pressure Principles

Assessment

Flashcard

Physics

6th - 12th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is buoyant force?

Back

The upward force exerted by a fluid on an object submerged in it, allowing objects to float or rise.

2.

FLASHCARD QUESTION

Front

True or False: All objects submerged in a fluid have a buoyant force, whether they are floating or not.

Back

True

3.

FLASHCARD QUESTION

Front

What principle explains the buoyant force on submerged objects?

Back

Archimedes' Principle.

4.

FLASHCARD QUESTION

Front

What principle states that an increase in the speed of a fluid occurs simultaneously with a decrease in pressure?

Back

Bernoulli's Principle.

5.

FLASHCARD QUESTION

Front

What decreases as you go up in the atmosphere?

Back

Air Pressure.

6.

FLASHCARD QUESTION

Front

What is the formula for pressure?

Back

Pressure = Force / Area.

7.

FLASHCARD QUESTION

Front

If a force of 50 N is exerted over an area of 5 m², what is the pressure?

Back

10 Pa.

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