♡ 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 👍 :2.6K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The function of skimming tank in Swag ...
➣ The gas causes suffocation and death when ...
➣ शुष्क बर्फ क्या है ? ...
➣ संक्षेपण A.T.M. का पूरा अनुवाद है ...
➣ The nature of light was first explained ...
➣ First test TB IS ...
➣ In electro-refining the pure metal is deposited ...
➣ Rubella virus causes ...
➣ Which of the following is best thermal ...
➣ Heating of an ore below its melting ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Scientific Instruments
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Various Sciences
➤ Research Institutions
➤ Computer Awareness
➤ Environment Science