Question

read the sentence from the section
ewtons third law of motion.\ for example, when you are standing on the ground, you are pushing down on the earth with the same magnitude of force that it is pushing back up at you. which of the following words, if it replaced the word \magnitude\ in the sentence above, would change the meaning of the sentence? a size b esteem c amount d level

Explanation:

To solve this, we analyze the meaning of "magnitude" in the context (relating to the size/amount of force) and each option:

• Option A: "size" can be a synonym for "magnitude" when referring to the extent of a force, so replacing with it won't change the meaning.
• Option B: "esteem" means respect or regard, which has nothing to do with the amount or size of a force. Replacing "magnitude" with "esteem" would make the sentence illogical and change its meaning.
• Option C: "amount" is a synonym for "magnitude" in terms of the quantity of force, so replacing with it won't change the meaning.
• Option D: "level" can be used to imply the degree or amount of force, so replacing with it won't change the meaning.

Answer:

B. esteem