♡ 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 👍 :5.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The function of skimming tank in Swag ...
➣ The enormous amount of energy released in ...
➣ Faulting owes origin to ...
➣ An atomic pile is used for- ...
➣ A solution of washing soda in water ...
➣ Which of the following does not have ...
➣ Proton is :- ...
➣ when velocity of a body is increased ...
➣ Which of the following energies is used ...
➣ Which gas emitted by power stations among ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Research Institutions
➤ Miscellaneous
➤ Environment Science
➤ Everyday Science
➤ Scientific Instruments
➤ Computer Awareness
➤ Inventions and Discoveries