♡ 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 👍 :2.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which base soft the water ...
➣ How many doses of vaccine are needed ...
➣ जल का घनत्व केरोसिन तेल के घनत्व ...
➣ Fog and mist are example of ...
➣ The manufacture of iron from iron ore ...
➣ when was the first tetanus toxicite produced ...
➣ Which of the following has lowest melting ...
➣ Which of the following is the maximum ...
➣ Which of the following is best thermal ...
➣ 'ल्यूकेमिया' एक बीमारी है, जो सम्बन्धित है ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Various Sciences
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Research Institutions
➤ Environment Science
➤ Everyday Science
➤ Computer Awareness