Answer:
The first option
Explanation:
The Union’s eventual victory in the Battle of Gettysburg would give the North a major morale boost and put a definitive end to Confederate General Robert E. Lee’s bold plan to invade the North. Widely viewed as a key turning point in the war, the battle would take on even more importance later that year, when President Abraham Lincoln traveled to Gettysburg to dedicate the battle field’s cemetery.
Answer:
The formula of the mechanical advantage(MA) of a lever is given as MA = load/effort. Another form of this ma formula is MA = Effort Arm/Load Arm = EA/LA. Example: Calculate the mechanical advantage if 500 N force is needed to overcome the load of 1000 N.
Answer:
positive work.
kinetic energy
Explanation:
when robert is pushing the box it is said to be in motion and the type of energy used is know as kinetic energy also known as the energy of motion.which is applied on objects that are on a surface but once they gain a slope or an angle everything changes.
Answer:
As a result of the lesgislative branch
Explanation:
