Explain the fundamental principle of centrifuge.
Understand the Problem
The question is asking for an explanation of the fundamental principle behind a centrifuge, which involves the concepts of centrifugal force and separation of substances based on density or mass.
Answer
The principle is sedimentation, separating substances by density using centrifugal force.
The fundamental principle of a centrifuge is the sedimentation principle, where substances are separated based on their density under the influence of centrifugal force. As the centrifuge spins rapidly, heavier particles move to the bottom and lighter particles stay at the top.
Answer for screen readers
The fundamental principle of a centrifuge is the sedimentation principle, where substances are separated based on their density under the influence of centrifugal force. As the centrifuge spins rapidly, heavier particles move to the bottom and lighter particles stay at the top.
More Information
Centrifuges are crucial in scientific research and medical diagnostics, allowing for the separation and analysis of complex mixtures.
Tips
A common mistake is confusing gravitational force with centrifugal force. Centrifugation uses centrifugal force resulting from rotation, not gravity.
Sources
- Centrifugation: Definition, Principle, Objectives, Types, Process - toppr.com
- Centrifuge- Principle, Parts, Types, Uses, Examples - Microbe Notes - microbenotes.com
- Centrifugation Principles | Supernatant vs Pellet - akadeum.com
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