Submit Homework/Assignment. 1  Get quote & make Payment. 2  Get Solution. 3  Use the permanent marker to label the two 100 mL beakers as 1 and 2. 4  Pour 50 of the blue beads and 50 of the yellow beads into Beaker 1. Sift or stir the beads around to create a homogenous mixture. 5  Pour 50 of the red beads and 50 of the green beads into Beaker 2.
The first commercially successful internal combustion engine was created by Ãtienne Lenoir around 1859 and the first modern internal combustion engine was created in 1876 by Nikolaus Otto (see Otto engine).
Even after Gottlieb Daimler and Karl Benz introduced their improved fourstroke internal combustion engine, autos in both the United States and Europe were still poking along at a few miles an hour (a sizeable proportion of them still running on electricity or steam).