Multiple Choice
Knowing that the atomic number of neon is greater than that of helium, at the same temperature and pressure, how does the speed of sound in helium gas compare to the speed of sound in neon gas?
A) greater in neon than in helium
B) greater in helium than in neon
C) the same in both gases
D) depends on the frequency of the sound generated
Correct Answer:
Verified
Correct Answer:
Verified
Q31: Sound travels fastest in<br>A)air.<br>B)water.<br>C)steel.<br>D)a vacuum.
Q32: Sound refraction can occur when the speed
Q33: Which does NOT belong to the same
Q34: The frequencies of sound that carry farther
Q35: When sound travels faster near the ground
Q37: A high-frequency sound source produces a high<br>A)speed.<br>B)amplitude.<br>C)pitch.<br>D)all
Q38: A 1056-hertz tuning fork is struck at
Q39: To estimate the distance in kilometers of
Q40: Repeatedly tap the side of a drinking
Q41: Sound waves can interfere with one another