♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
Sound wave cannot pass through above ...
Que.
Sound wave cannot pass through above
A.
an ideal gas
B.
a solid -liquid mixture
C.
a liquid -gas mixture
D.
a perfect vacuum
Right Answer is :
✓ D. a perfect vacuum
⚑ Report
Views 👍 :3.8K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Ultra purification of a metal is done ...
➣ Living part of the cell is known ...
➣ work is said to be done by ...
➣ दांतों के सबसे बाहरी परत को क्या ...
➣ 'चिप' एक समान्य उपनाम है ? ...
➣ Newton's First law is also called as- ...
➣ In a nuclear reaction, which of the ...
➣ Which of the following is used as ...
➣ Which one of the following is known ...
➣ Soap is prepared by caustic soda with: ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Computer Awareness
➤ Research Institutions
➤ Scientific Instruments
➤ Everyday Science
➤ Environment Science
➤ Various Sciences
➤ Inventions and Discoveries