Solving Circular Motion Problems: Uniformity and Changing Flash Frequency

AI Thread Summary
The discussion centers on understanding uniform motion in the context of a mass moving in a circular path, captured by a camera with a flash frequency of 1Hz. The key question is whether the motion is uniform, which requires analyzing the speed and direction of the mass. At position X, the flash frequency changes to 3Hz, prompting the need to determine the subsequent positions of the mass based on this new frequency. The concept of uniform motion is clarified as having constant speed and direction, which is crucial for solving the problem. Understanding these principles is essential for accurately depicting the mass's trajectory in the diagram.
NachoKing
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I have a question here that I'am completely lost on.

A mass was moving clockwise around a circular path when a multiflash photograph was taken of its movement. The camera had a flash frequency of 1Hz ( 1 flash photo per second), and a photo similar to the diagram below resulted.

Capture.PNG


(a) was the motion of the mass uniform? WHY?

(b) at position X on the diagram, the flash frequency instantly changed to 3Hz (3 flash photos per second). Show by crosses on the above diagram the next three positions of the mass.

Homework Statement

 
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How do you understand "uniform motion"? What is its definition and what does it mean to you?
 

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