♡ 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
➣ Which gas does not form the part ...
➣ Which of the following is a compound ...
➣ In silvery paints, the man constituent present ...
➣ Impure camphor is purified by- ...
➣ By which organic compound all the oils ...
➣ Iodine value is used to estimate- ...
➣ Sea water can be purified by the ...
➣ Which of the following is used to ...
➣ Water is used in car radiator because ...
➣ Bond strength of secondary bonds is in ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Miscellaneous
➤ Various Sciences
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Research Institutions
➤ Environment Science
➤ Computer Awareness