Which statements are true about the speed of a wave?
2 answers:
Answer: C. it’s different in different materials !!!
I guess b tell me if I’m wrong
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The height of the liquid column is 4.08 metres.
Answer: matter is anything that has mass and volume
Explanation:
Answer:
C
Explanation:
elements are classified as covalent, ionic, metallic
You didn't give us anything other than the question. No options are provided so I cannot answer. Nobody can.