Longitudinal, because the sound can only travel at one direction
Answer:
The Heavier Firefighter
Explanation:
Generally, more massive objects will have more intertia than less massive objects. As such it takes more force to halt a more massive object if its moving at the same speed as a smaller object. This can also be thought of in the context of Newton's second law. The more force needed to accelerate an object means the more force the object will have.
Answer:
B. Solids, liquids, and gases.
Explanation:
I have no explanation.
They communicate their result to the scientific community- so to speak
Answer:
e. weight = mass x gravitational field strength
