♡ 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 👍 :3.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The concept of vaccination was first developed ...
➣ Valency of carbon is :- ...
➣ Bleaching powder is used in drinking water ...
➣ Curies is unit of- ...
➣ The process by which milk is converted ...
➣ If the person can not see the ...
➣ The process of vaccination was first developed ...
➣ If a copper wire is increased to ...
➣ The strongest oxidizing agent among the following ...
➣ main cause of abortion is ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Computer Awareness
➤ Everyday Science
➤ Research Institutions
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Environment Science
➤ Scientific Instruments