By default, no transitions are applied to any slide. However, once you apply transitions to your slides, you can tweak them aplenty. You can adjust the duration and timing of any transition, and even add a sound that will play while the slide transition happens. Further, each transition effect may or may not provide Effect Options. Effect Options enable you to have more control over the transition style applied to the slide — follow these steps to explore Effect Options for slide transitions in PowerPoint 2010 for Windows.
Explore slide transition Effect Options in PowerPoint 2010 for Windows.

