  The electron and the proton have a negative electrostatic charge and a positive electrostatic charge respectively. Each charge-and the force associated with that unit of charge-is constant-and equal.(The electron and proton have equal, but oppositely polarized, electrostatic charges.) But there is more. The electron and the proton have a negative electrostatic charge and a positive electrostatic charge respectively. Each charge-and the force associated with that unit of charge-is constant-and equal.
The start of life for the tank did not bode well. The first model came off the factory floor on September 8th 1915. On September 10th, its track came off. The same happened on September 19th when government officials were watching.
The 1st Tank Battalion was activated on 1 November 1941 at Camp Lejeune, North Carolina and was attached to the 1st Marine Division. At this time, Headquarters and Service Company and Company B were organized. Company A had been in existence prior to this activation and then fell under the umbrella of 1st Tanks.