♡ 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 👍 :3.0K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the inert gases can form ...
➣ The term cell was coined by ...
➣ Identify the property of true solution : ...
➣ Earthworm is called farmer's friend because ...
➣ The main source of carbon monoxide is- ...
➣ Which is not a matter ? ...
➣ Sulphuric acid is- ...
➣ At what depth in the bowels of ...
➣ Glass is best described as a ...
➣ When we exhale, our lungs have to ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Environment Science
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Computer Awareness
➤ Miscellaneous
➤ Various Sciences
➤ Research Institutions