♡ 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 👍 :2.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following has lowest melting ...
➣ The gas dissolved in water that makes ...
➣ Which one of the following gases has ...
➣ How many types of salts are there? ...
➣ Compound Made by metal oxide in water ...
➣ Drinking soda is: ...
➣ A solution of washing soda in water ...
➣ Structural and functional unit of life is: ...
➣ Aluminium salt commonly used to stop bleeding ...
➣ Which is not an anesthetic agent in ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Computer Awareness
➤ Various Sciences
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Everyday Science
➤ Environment Science
➤ Research Institutions