If you were in a freely falling elevator and you dropped a pencil. it would hover in front of you. is there a force of gravityacting on the pencil? defend your answer.

Yes

Explanation:

Yes, there will be a force of gravity acting on the Pencil but it will hover in front of the person because lift would itself having free fall.  

Free is the state of body where gravity is the only force acting on the body while it is falling from a height.

According to the theory of relativity, a body under free fall has no force acting on it.

Anything inside the lift will be experiencing the free fall as they are falling under the influence of gravity completely.

If you were in a freely falling elevator and you dropped a pencil obviously yes gravity acts will be presented there on the pencil.

false

explanation:

boats, things on boats luggage are way more heavy then water.

we have been given a quadratic function and we need to restrict the domain such that it becomes a one to one function.

we know that vertex of this quadratic function occurs at (5,2).

further, we know that range of this function is .

if we restrict the domain of this function to either or , it will become one to one function.

let us know find its inverse.

upon interchanging x and y, we get:

let us now solve this function for y.

hence, the inverse function would be if we restrict the domain of original function to and the inverse function would be if we restrict the domain to .