♡ 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 👍 :3.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Humberger effect is otherwise known as- ...
➣ Calories means ...
➣ Number of isomers of butane is :- ...
➣ Chile saltpeter is the common name of- ...
➣ Which gland in the human body is ...
➣ When A vibrating turning fork is placed ...
➣ The famous kohinoor diamond was found in ...
➣ Black lung disease occurs in the people ...
➣ Aspirin is common name of- ...
➣ Which one of the following was known ...
❖ Take a qick MCQ Test on
➤ Scientific Instruments
➤ Various Sciences
➤ Miscellaneous
➤ Environment Science
➤ Everyday Science
➤ Research Institutions
➤ Computer Awareness
➤ Inventions and Discoveries