Brain Teaser: Answer...
7.5 degrees.
The minute hand turns the dial four times an hour so forty eight times every twelve hours (360 degrees). So if at 3 o'clock the hands are at ninety degrees then a quarter of an hour later the hour hand will have moved on by 360 / 48 = 7.5 degrees.
overyourhead - some irreverent musings by a gay London guy - crawling though technology, love and life... so you don't have to.
Quote Of The Day
Posts
No comments:
Post a Comment