A Ball of Mass 5 Kg Attached to a String

question 14

Short Answer

A ball of mass 5 kg attached to a string is swung in a horizontal circle of radius 0.5 m. If the tension in the string is 10 N, the work done by the tension in one revolution is _____________ J.

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Definitions:

Commuted

Refers to the action of commuting, which is traveling from one's home to work or school, or it can refer to changing a legal penalty to a less severe one.

Curriculum

A structured set of educational and training materials provided in schools, universities, or workplaces, covering all the subjects or skills to be taught.

Hypothesis

A supposition or proposed explanation made on the basis of limited evidence as a starting point for further investigation, often used as a precursor to more detailed experiments or studies.

Freshman Year

Refers to the first year of study in high school or college.