Acharge +q is located at the origin, while an identical charge islocated on the x axis at x= +0.50 m. a third charge of +2 q islocated on the x axis at such a place that the net electrostaticforce on the charge at the origin doubles, its direction remainingunchanged. where should the third charge be located.

With i really need the correct answer!

This chart shows characteristics of three different types of waves. which statement is best supported by the information in the chart? wave x and wave y are mechanical waves, and wave z is an electromagnetic wave. wave x and wave y are electromagnetic waves, and wave z is a mechanical wave. wave x and wave z are electromagnetic waves, and wave y is a mechanical wave. wave x and wave z are mechanical waves, and wave y is an electromagnetic wave.

The ability to make things happen is also called a. heat b. force c. matter d. energy