♡ 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 👍 :540
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which gas emitted by power stations among ...
➣ मानव पाचन तन्त्र में, पाचन की प्रक्रिया ...
➣ The chemical name of rat poison is- ...
➣ Antacids describes as ...
➣ A thick paste of cement, sand and ...
➣ Saving mirror is- ...
➣ Magnetite is- ...
➣ The most abundant element in the human ...
➣ From right ventricle blood is sent to: ...
➣ A vaccine can be ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Various Sciences
➤ Miscellaneous
➤ Everyday Science
➤ Environment Science
➤ Scientific Instruments