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).
An engineer and experimenter, Nicolaus Otto invented the first practical alternative to the steam engine in 1876 -- the first four-stroke internal combustion engine. He called it the Otto Cycle Engine, and as soon as he had completed his engine, he built it into a motorcycle.