David cole interviews Dr. Franciszek Piper + David cole on the Phil Essay

David cole interviews Dr. Franciszek Piper + David cole on the Phil Donahue Show - Essay Example However, Anne and Margot (her sister) changed course to Bergen-Belsen as they were young individuals and had a lot of energy necessary for labor duties in the context of Gestapo (Hanna 56). After the arrival of Eli Wiesel and his father to Birkenau Camp, they received orders of assignment to a barrack located the Gypsy Camp. They were miraculously spared death just as they were about to step into the flaming fires that would eventually kill them. The Germans were afraid of the Soviet Union troops and they could not stand a chance against them and they could not also have the time to organize the captives. So it was up to the individual to make up his or her own mind. The design of the gas chamber was very distinct and it shows that its sole intention was to ferry something on a stretcher into the raving fire ignited by the gas. It is impossible to define what really went into the chamber and the lower section of the chamber there is a slot for adding firewood. The Nazis as we know them were a brutal community that did not feel mercy and it is obvious that they designed the machine to deal with the traitors. It was a permanent structure due to the heaviness of the material used in the construction mainly metal. I think the chimney was meant to let the smoke into the air as burning human remains have a really bad and awful smell. The interview was an interesting revelation into the past lives of those that found themselves caught in the crossfire of the warring countries. The interview shed a lot of light on the experiences that the people had to go through and bear with the harsh and brutal tyrannies of the Nazis and it provided some form of clarity into the issues that were somehow controversial. I think the interview was indeed educative and promoted comparative studies into documented historical and chronological data into events that unfolded during these

Drive train, motor, control systems ( help in writing some pages on Coursework

Drive train, motor, control systems ( help in writing some pages on these parts and relate them to my simple design ) - Coursework Example For this electric skateboard, it is expected that the front pad will be used for acceleration while the rear pad shall be used in the braking system. Both pads will be connected at the center that shall comprise of an electric circuit board to be used in powering the system, as shown in the figure below. Normally, the controller will control the voltage coming from the batteries to the motors, except for when batteries are dead. Therefore, the regenerative power shall be used in controlling the voltage flow which will allow for the recharging of the batteries in a vice versa way without needing to plug the batteries to an external power source. The regenerative technique to be employed in this design shall work through a rotational basis of its mechanical energy; hence, re-populating the batteries. During the rotational process of the motor wheels, there is mechanical energy that is released. Through the regenerative technique, this energy shall be channeled back into the battery system and into the motor through the axles. Therefore, as the mechanical energy goes through the axle and motor again, it causes a rotational movement inside of the motor; thus, form an electrical field in the motor. The created electric field will then push back the mechanical energy to the batteries through the controller. In this stage, since the controller was responsible for gauging the electric flow out of the batteries, it would also regulate the inflow of the mechanical energy caused by the rolling of the wheels during skating, into the battery system, by raising the level to feed the batteries again. Taking on the form of a PID system, the controller can further take on the form of a remote sensor gadget clutched in the hands of the user to apply the start of the board, acceleration and deceleration speeds of the board. The standard recharging time for the batteries