A second source of motion is elasticity in the bearing itself. For example, the balls in a ball bearing are like stiff rubber, and under load deform from round to a slightly flattened shape. The race is also elastic and develops a slight dent where the ball presses on it.
What to Expect for Refunds in 2015. The IRS issues more than 9 out of 10 refunds in less than 21 days. However, itâs possible your tax return may require additional review and take longer.
Guidance from the Department of Education and the IRS suggests that if you file your 2014 taxes electronically and have any owed taxes paid in full at the time of submission or are due a refund, IRS Tax Return Transcripts are generally available 2 - 4 weeks after your return has been processed.