What's a major difference between a construction drawing and a schematic diagram?

When used as nouns, diagram means a plan, drawing, sketch or outline to show how something works, or show the relationships between the parts of a whole, whereas schematic means a simplified line-drawing generally used by engineers and technicians to describe and understand how a system works at an abstract level.

Explanation:

it becomes positively charged by charging it

f=ma newton's second law 7x8=56n