A 26.0 kg object is spun around in a circle of radius 6.0m with a frequency of 50 Hz. a. What is the period of its rotation?

b.

What is its velocity?

C.

What is its acceleration?

d.

What is the net force acting on it?

when heated, the valance electrons increased their speed and transferred the heat from electron to electron.   i just took the test.

i think the answer would be reserve.

i think the answer is a, hope this : )

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 .