♡ 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 gas does not form the part ...
➣ The purest form of water is- ...
➣ Eating habit of both vegetarian and non ...
➣ Brass get discoloured in air due to ...
➣ Fog and mist are example of ...
➣ The oil rises up in oil lamp ...
➣ One of the example of polysaccharides is ...
➣ Which of the following processes is used ...
➣ The layer of atmosphere used for radio ...
➣ The plastic material commonly used for making ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Inventions and Discoveries
➤ Environment Science
➤ Scientific Instruments
➤ Miscellaneous
➤ Everyday Science
➤ Various Sciences
➤ Computer Awareness