♡ 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 👍 :2.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The colours of stars depend on their- ...
➣ Numerical retio of velocity to speed is ...
➣ Which is the heavy particle ...
➣ The buoyancy depends on- ...
➣ How many types of salts are there ...
➣ All basic antibody molecules consist of ...
➣ Bone ash contains- ...
➣ It is difficult to cook rice- ...
➣ Carborundum is a compound of ...
➣ During lactation grams of proteines more is ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Scientific Instruments
➤ Research Institutions
➤ Everyday Science
➤ Various Sciences