Podcast
Questions and Answers
Which of the following best describes force?
Which of the following best describes force?
- A push or a pull that causes an object to change its state of motion or direction (correct)
- The total impact of one object on another
- The magnitude and direction of a moving body
- The physical quantity of force spread over a certain area
Which of the following best describes pressure?
Which of the following best describes pressure?
- The magnitude and direction of a moving body
- A push or a pull that causes an object to change its state of motion or direction
- The physical quantity of force spread over a certain area (correct)
- The total impact of one object on another
Why do some people confuse pressure with force?
Why do some people confuse pressure with force?
- Because they have the same definition
- Because pressure cannot exist without force (correct)
- Because they both involve motion
- Because pressure is a type of force
What is the difference between force and pressure?
What is the difference between force and pressure?
Which of the following is an example of force?
Which of the following is an example of force?