♡ 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 👍 :4.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The gas dissolved in water that makes ...
➣ Maximum permissible concentration of copper in drinking ...
➣ Iron rusts quickly in- ...
➣ Certain substances loose their electrical resistance completely ...
➣ Leukemia is a a disease of the ...
➣ Function of kidney is ...
➣ Sodium carbonate is commonly known as- ...
➣ Antacids describes as : ...
➣ Which one the following is not biodegradable ...
➣ Malaria occurs due to ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Environment Science
➤ Miscellaneous
➤ Everyday Science
➤ Research Institutions