Free points to those who rate this 5 stars and answer "Done". I don't think it lets more than 2 people answer so I guess the first 2 people who answer, get the points.

You notice a very one-dimensional-thinking snail crawling along one rail of a railroad track. naturally, you remove it to a safer place. but before you do, you observe it as it moves from position xi = -92.9 cm to position xf = -64.9 cm along the rail, as measured from a point where one rail abuts the next. what is the snail\'s displacement δx in centimeters?

In order for the bug to fly through the air a force has to push the bug forward. identify this force. how does the bug produce

What is special about a dc circuit ?