Answer:
Explanation:
work done=force*displacement
=350N*15m
=5250 joule
It can be observed without changing the identity of the object.
Answer:
Compound.
Explanation:
A compound is a substance formed when two or more elements are chemically joined. Water, salt, and sugar are examples of compounds. When the elements are joined, the atoms lose their individual properties and have different properties from the elements they are composed of.
A question you can gather from this experiment is figuring out the distance traveled by the car, and how far it went. A simple solve of X equation could be used.
Answer:
a what
well it wouldn't matter because it's not counted a planet anyway
Explanation:
