♡ 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 👍 :1.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Full form of N C C P ...
➣ The layer of atmosphere used for radio ...
➣ The sharpness of a television is termed ...
➣ Sulphur is soluble in --- ...
➣ Fight recorder is technically called- ...
➣ The metal used for making aircrafts and ...
➣ The energy stored in a watch spring ...
➣ Heating of our below its melting point ...
➣ Blowing air with open pipe is an ...
➣ One of the constituents of tear gas ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Various Sciences
➤ Scientific Instruments
➤ Miscellaneous
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Everyday Science
➤ Research Institutions