♡ 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 👍 :5.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ when body is at rest its velocity ...
➣ Neutrons possess ...
➣ Sulphur is soluble in --- ...
➣ Detergent produce alther with hard water because ...
➣ is thiomersal the same as methyl mercury ...
➣ Wax used for making a candle is ...
➣ How many years does take fossil fuel ...
➣ which is not in MOther ...
➣ Nucleons are regarded as composites particles known ...
➣ Black lung disease occurs in the people ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Environment Science
➤ Research Institutions
➤ Inventions and Discoveries
➤ Everyday Science
➤ Various Sciences
➤ Computer Awareness
➤ Scientific Instruments