Disks and washers can be oriented either vertically or horizontally.Bohrok said:It's probably rotated around y = 0, especially since the problem mentions "disk and washer."
Asking someone to "check my work" is a common practice in the scientific community to ensure accuracy and validity of research or experiments. It allows for a fresh set of eyes to review the work and potentially catch any errors or oversights that may have been missed by the original researcher.
It is recommended to ask someone who is knowledgeable in the specific field of study or research to "check my work". This could be a fellow scientist, mentor, or peer who has expertise in the subject matter and can provide valuable feedback.
The amount of time needed to "check my work" can vary depending on the complexity of the research or experiment. It is important to give the person enough time to thoroughly review the work and provide feedback, but also to set a reasonable deadline to ensure the project stays on track.
It is helpful to provide some guidance or specific areas of focus when asking someone to "check my work". This can include any specific concerns or questions the researcher may have, as well as any specific formatting or style guidelines that need to be followed.
Yes, it is common and encouraged to ask for feedback from multiple sources when asking someone to "check my work". This can provide a well-rounded review and help to catch any potential errors or oversights.