♡ 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 👍 :1.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Saccharin is made up of- ...
➣ Malaria occurs due to ...
➣ O R S given to children when ...
➣ Remote-sensing device has an inbuilt source of- ...
➣ A biotic environment does not inlude ...
➣ Combustion of a candle is a/an- ...
➣ An example of innate immunity is ...
➣ The temperature which has the same reading ...
➣ Which durns the skin ...
➣ The first vaccine was developed by ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Environment Science
➤ Miscellaneous
➤ Various Sciences
➤ Research Institutions