I believe the answer is 40,000 Hz to 100,000 Hz
Answer:
Explanation:
If the energy levels of n1 and n2 are high, the difference of their energy level will tend to zero thereby making the energy of the emitted photons very low.
I think it would be yes because the drum is submerged in water and the water would slow the sound waves, making the sound softer. Right?
Tooth fillings are often made of gold or porcelain because these materials are nonreactive.
b. nonreactive.
It should be S since S stands for students. Giving the team with more members the upper hand. Hope this helps.
