A uniform disk, a thin hoop, and a uniform sphere, all with the same mass and same outer radius, are each free to rotate about a fixed axis through its center. Assume the hoop is connected to the rotation axis by light spokes. With the objects starting from rest, identical forces are simultaneously applied to the rims, as shown. Rank the objects according to their angular momenta after a given time t, least to greatest. 
Definitions:
Self-Report
A method of data collection whereby participants provide information about themselves, often used in surveys and questionnaires.
Ethnographic Research
A qualitative research method that explores cultural phenomena from the point of view of the subject through immersive fieldwork.
Observational Research
A method of research in which subjects are observed in their natural environment without any manipulation by the researcher.
Qualitative Research
A research method focusing on understanding concepts, thoughts, or experiences through analysis of non-numeric data, such as interviews or observations.
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