What is the average speed of a cheetah that sprints 100 m in 4 s? how about if it sprints 50 m in 2 s?

Which expression allows you to determine the mechanical advantage of an inclined plane? a. height of plane / input force b. length of plane / input force c. length of plane / height of plane d. height of plane / length of plane

What do elements in a family tend to share. a.) similar periods b.) similar groups c.) similar atomic symbols d.) similar chemical properties and characteristics

Diverging mirrors and lenses always produce images