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A push of magnitude P acts on a box of weight W as shown in the figure. The push is directed at an angle ? below the horizontal, and the box remains a rest. The box rests on a horizontal surface that has some friction with the box.
- The normal force on the box due to the floor is equal to
Relativism
The doctrine that knowledge, truth, and morality exist in relation to culture, society, or historical context, and are not absolute.
Empirical
Based on, concerned with, or verifiable by observation or experience rather than theory or pure logic.
Necessary
A condition or requirement that is indispensable or essential for something to occur or be the case.
Rationalists
Philosophers or thinkers who emphasize reason, logic, and intellect over sensory experience or empirical evidence as the primary sources of knowledge.
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