a mobile base in an urban environment has the power of 15 microW at 175 m. If the propagation follows an inverse cube power law, what is a reasonable power value in microWatt distance 0.7 km from base station

2.)how does a graphical user interface (gui) on a touchscreen interface differ from a gui on a desktop or laptop? a.)a finger or stylus is used instead of a pointer. b.) a magic wand is used instead of a pointer. c.)users speak commands instead of using a pointer. d.)users visualize commands instead of using a pointer.

When copying and pasting text, the first step is move your cursor type the text select the copy command select the paste command

What are three software programs for mobile computing?