A positive charge is 1 m to the left of a negative charge. The positive charge is then moved and placed 1 m to the right of the negative charge. What happens to the electrostatic force between the charges? (1 point) The electrostatic force remains attractive, but the magnitude changes.

The electrostatic force remains repulsive, but the magnitude changes.

The electrostatic force remains attractive, and the magnitude does not change.

The electrostatic force remains repulsive, and the magnitude does not change.

hujjujddf

-4 on

d. platinum would have the greatest temperature increase because it has the lowest specific heat.

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 .