♡ 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 👍 :2.8K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The main nutrients for listing organisms are ...
➣ Which one of the following is responsible ...
➣ Which gas emitted by power stations among ...
➣ X-ray can ...
➣ Relative humidity is expressed as- ...
➣ Gasohol is prepared by mixing gasoline and ...
➣ कौन सा पुच्छल तारा प्रत्येक 76 वर्ष ...
➣ Sericulture is ...
➣ How many years does take fossil fuel ...
➣ Chile saltpeter is the common name of- ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Research Institutions
➤ Various Sciences
➤ Everyday Science
➤ Environment Science
➤ Computer Awareness
➤ Scientific Instruments
➤ Inventions and Discoveries