Using the diagram to the right to answer question # 18. Fig shows a ball fired horizontally from a cannon while simultaneously another is dropped from the same height. Which best describes what happens to these objects? The one dropped vertically will reach the ground first
The one shot out of the cannon will reach the ground first
They will both reach the ground at the same time
The one shot out of the cannon will keep traveling to the right forever.

explanation: in any substance/object, the particles inside it (atoms/molecules) constantly move in random directions and with random speeds (this motion is called brownian motion). as a result, the particles have some kinetic energy (which is proportional to the temperature of the substance).

explanation:

have a great day!

i just did an experiment like this in my science class. also the answer is yes, it will get separated because they are two opposites meaning if they are opposite they can not attract.

hope this .!

statement #3 on andre"s list is false.