♡ 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
➣ Faulting owes origin to ...
➣ Steel is more elastic than rubber because ...
➣ The unit of force is ...
➣ which are five anti bodies to prevent ...
➣ Radioactive elements emit- ...
➣ Sulphur dioxide bleaches colouring matter by- ...
➣ A powerful eye irritant present in smog ...
➣ Sulpher Dioxide level in the atmosphere can ...
➣ A system exhibiting S. H. M. must ...
➣ Types of polio Virus are ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Research Institutions
➤ Various Sciences
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Environment Science
➤ Everyday Science
➤ Computer Awareness