♡ 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 👍 :1.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The highest volume of gases in lower ...
➣ Out of the following which is not ...
➣ In our country the Van Mahotsav Day ...
➣ Shock-absorbers are usually made of steel as ...
➣ Radioactive disintegration of uranium ultimately results in ...
➣ Commercial Vaseline is derived from- ...
➣ Gasohol is prepared by mixing gasoline and: ...
➣ Alum stops bleeding in minor cuts because ...
➣ Petroleum consists of a mixture of- ...
➣ Which of the following phenomena reveals the ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Inventions and Discoveries
➤ Research Institutions
➤ Environment Science
➤ Miscellaneous
➤ Everyday Science
➤ Computer Awareness
➤ Scientific Instruments