♡ 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 👍 :4.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which one the following does not contain ...
➣ Milk is a nature- ...
➣ Which types of mirror is used in ...
➣ Living part of the cell is known ...
➣ Tear gas used by the police to ...
➣ All the following are true of lysozyme ...
➣ मानव शरीर का समान्य तापमान कितना होता ...
➣ Chemical substance present in bones and teeth ...
➣ The unit of noise pollution is- ...
➣ A piece of wood is held under ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Research Institutions
➤ Everyday Science
➤ Scientific Instruments
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Environment Science
➤ Various Sciences