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).
Work Smart. Although a significant number of states accept the federal extension, most permit extensions to be filed on a state-provided form. Using the state form is necessary if you are seeking an extension only for your state tax return.If you are seeking a state-only extension, make sure you know the length of the extension.ayment Deadlines Are Not Extended. An extension of time to file is not an extension of time to pay your tax bill. This rule applies at the state level as surely as it does at the federal level. Slightly more than half the states require that you pay 100 percent of the amount you owe on your original return.