Men's need for power in order to feel self - worth is likewise a challenge to our culture. (religion-online.org)
Back three players are also often required to secure high ball in defence, for which their is a high need for power output in the vertical jumping pattern. (rugbystrengthcoach.com)
An example: you're driving in town and have little need for power, your car will now operate on only four cylinders instead of eight. (porsche.com)