Answer:
Wave A= 20m
Wave B= 30m
Explanation:
The amplitude of a wave is the maximum displacement (or height) from its equillibrum position.
The equilibrium position is at 0 meters for both waves.
Thus, amplitude of wave A= 20m
Amplitude of wave B= 30m
Answer: Option (d) is the correct answer.
Explanation:
An electrolytic solution which is conductive in nature, that is, a solution that has ions or atoms.
In the given options, sports drink, sweat, and ocean water are all electrolytic solution.
Whereas pure water has pH equals to 7, that is, pure water is neutral. Thus, we can conclude that pure water is not an example of an electrolytic solution.
They live in extreme environmental conditions.
The answer should be C) Balanced because if she doesn't want to change spots/move, than she doesn't want to be in motion which means she wants to stay still and that would be balanced.
Answer:
compound
Explanation:
When two distinct elements are chemically combined—i.e., chemical bonds form between their atoms—the result is called a chemical compound. Most elements on Earth bond with other elements to form chemical compounds, such as sodium (Na) and Chloride (Cl), which combine to form table salt (NaCl).
