Identify whether the statement is TRUE or FALSE 1. Sedimentation time of a given particle will be zero when the density of the particle and the solvent are equal. 2. Sedimentation time depends on the shape of the particle. 3. Centrifugal field is inversely proportional to the angular velocity.

Identify whether the statement is TRUE or FALSE 1. Sedimentation time of a given particle will be zero when the density of the particle and the solvent are equal. 2. Sedimentation time depends on the shape of the particle. 3. Centrifugal field is inversely proportional to the angular velocity.

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter9: The Gaseous State

Section: Chapter Questions

Problem 89AP

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Question

Identify whether the statement is TRUE or FALSE

1. Sedimentation time of a given particle will be zero when the density of the particle and the solvent are equal.

2. Sedimentation time depends on the shape of the particle.

3. Centrifugal field is inversely proportional to the angular velocity.

4. Centrifugal field is directly proportional to the radial distance.

Definition Definition Rate of change of angular displacement. Angular velocity indicates how fast an object is rotating. It is a vector quantity and has both magnitude and direction. The magnitude of angular velocity is represented by the length of the vector and the direction of angular velocity is represented by the right-hand thumb rule. It is generally represented by ω.

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