“The vibrations of the aluminum force the air Column inside of the rod to vibrate at its natural frequency. The match between the vibrations of the air column and one of the natural frequencies of the singing rod causes resonance.”
The student can measure a liquid's volume by using a graduated cylinder, or a beaker. Mass can be measured by first weighing an empty container on a scale, and then by adding the liquid to the container and weighing it again.
D. lost an electron
because they have free electron in the outermost shell which they will like to denote, in order to attain stable configuration
The long chains of subunits formed by the process of polymerization are:
B. Macromolecules
D. Polymers
F. DNA
Answer:
we neglect the 190N to answer that Question
