1. A ceiling fan can rotate 150.5 times per minute. The fan rotated a total of 2,426.06 times. Which of the following is true?
+14985 1. A ceiling fan can rotate 150.5 times per minute. The fan rotated a total of 2,426.06 times. Which of the following is true?
\(t = Z/n\)
\(t = \frac{2426.06}{150.5min^{-1} } \) \(\times \frac{60s}{min}\)
\(t=967.2s \)
\(The \ fan \ was \ 967.2 \ seconds \ in \ operation. \ This \ is \ true!\)
+9665 I will try to give all true statements...... LOL just a try......
1) 2426.06/150.5 = 16.12 <--- The fan have rotated for 16.12 minutes.
2) 150.5/60 = 2 61/120 <----- The fan can rotate 2 61/120 times for 1 second.
+14985 1. A ceiling fan can rotate 150.5 times per minute. The fan rotated a total of 2,426.06 times. Which of the following is true?
\(t = Z/n\)
\(t = \frac{2426.06}{150.5min^{-1} } \) \(\times \frac{60s}{min}\)
\(t=967.2s \)
\(The \ fan \ was \ 967.2 \ seconds \ in \ operation. \ This \ is \ true!\)
