The following problem illustrates the use of the basic rate formula and the importance of unit conversions. Review the question and then proceed to the task below.
If a centrifuge spins at a rate of k rotations per second, how many minutes would it take for the centrifuge to make n rotations?
The question stem explicitly asks how many minutes the centrifuge takes to complete a certain number of rotations. We are therefore asked to solve for time in minute units.
Next to display next topic in the chapter.
Large number of solved practice MCQ with explanations. Video Lessons and 10 Fully explained Grand/Full Tests.
Easily crack the most logical section of the GMAT
Lessons on Basic to Advance Arithmetic with practice questions
Find all about SAT-II Mathematics with lessons and practice questions
A comprehensive list of major colle ...
A list of major colleges in Peshawa ...
A list of top 30 Recent Admission N ...
Have scholarship and Financial Aid ...
Learn what are ISSB Thematic Apperc ...
Learn all about Punjab Public Servi ...
Dawood College of Engineering and T ...
Balochistan University of Engineeri ...