The three-cup anemometer was further modified by the Australian Derek Weston in 1991 to measure both wind direction and wind speed. Weston added a tag to one cup, which causes the cupwheel speed to increase and decrease as the tag moves alternately with and against the wind.
A A. There are certain restrictions when it comes to borrowing money from your Roth IRA. While you can't take out a loan from your Roth IRA like you can with other retirement accounts such as a 401(k), you may withdraw funds for short periods of time. The withdrawal of these funds are tax-free, penalty-free and interest-free, according to Bible Money Matters.
You can also withdraw money from your Roth IRA for a home purchase. You can withdraw Roth contributions anytime without taxes or penalties, and the earnings are tax-free in retirement.f you have been saving for any length of time in a traditional IRA, you may wish to borrow the money from this account to help. Unfortunately, you cannot borrow from an IRA account. You may have other options, however, which allow you to use IRA funds to help with your home purchase.