Electrostatic plotter. An electrostatic plotter is a type of plotter that draws images on paper with an electrostatic process. They are most frequently used for Computer-Aided Engineering (CAE), producing raster images via either a Liquid Toner or a Dry Toner model.
1 Japan attacked Pearl Harbor because the U.S. enacted an embargo on all oil supplies to Japan. 2  The reason for the embargo is because Japan was invading China. 3  The U.S. embargo cutoff 90% of Japans resources, which crippled their economy and most importantly military.
The Japanese forces achieved this by attacking Pearl Harbor, but this attack made the Americans actively participate in the Second World War. More... Results Of The Attack On Pearl Harbor. On the 7th of December 1941, an overwhelming attack was conducted by the Japanese on the American naval base at Pearl Harbor. As a result, the US suffered massive losses. However, this outbreak of violence on Pearl Harbor accelerated the participation of the US in the Second World War.