Sagot :
Answer:
B. it sinks
If we place a paper clip (or coarsely ground peppercorns) in water what, will happen? (Answer: It sinks.) However if we place it in oil, it tends to sit atop the oil because of its relative surface tension.
Answer:
B. it sinks
If we place a paper clip (or coarsely ground peppercorns) in water what, will happen? (Answer: It sinks.) However if we place it in oil, it tends to sit atop the oil because of its relative surface tension.