♡ 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 👍 :3.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ An instrument that records earthquakes is- ...
➣ Humberger effect is otherwise known as- ...
➣ A light year is a unit of- ...
➣ Electron sea exists in ...
➣ which of the following is the first ...
➣ Chemical composition of heavy water is- ...
➣ Example for an opaque body ...
➣ Natural rubber is the the polymer of- ...
➣ The highest volume of gases in lower ...
➣ Which one of the following is known ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Various Sciences
➤ Miscellaneous
➤ Environment Science
➤ Research Institutions
➤ Inventions and Discoveries
➤ Everyday Science
➤ Scientific Instruments