In a longitudinal wave, particle displacement is opposite to the direction of wave motion. Question 12. 12. In the Waves lab, you changed _____ to see how it would affect wave speed. (Points : 3) length of string tension of string type of string how hard you plucked the string Question 13. 13.
Six months If you file for an extension on your individual tax return, the IRS will give you six more months to complete the return. The IRS changed the extensions in 2006. There is now only the option for 6-month extensions (it used to be that you would file one extension, and could then file a second one for a total of 6 months).
Tax extensions are due on Tax Day every Tax Year. After that date, the IRS will no longer accept extension requests for that Tax Year. For example, after April 15, 2014, you can no longer file or efile an extension for your 2014 tax return.ax Tip: If you owe taxes, but you have missed the deadline to efile an extension, you should efile your tax return now to avoid further penalties, fees and interest. After April 15, 2015 you can no longer efile a tax extension. You will still be able to prepare and efile a tax return past the deadline.