Question

whast is slide master ? how is it usdeful?​

Answer 1

Slide Master is a tool used in Microsoft PowerPoint to create slide templates. Slide Master can save slide layouts, including the background, color, fonts, effects, positioning, etc.

Answer 2

Answer:

In physics, a force is any interaction that, when unopposed, will change the motion of an object. A force can cause an object with mass to change its velocity, i.e., to accelerate. Force can also be described intuitively as a push or a pull. A force has both magnitude and direction, making it a vector quantity.