♡ 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 👍 :889
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Earth's atmosphere is an envelope of gases ...
➣ Which one of the following is known ...
➣ Electron sea exists in ...
➣ When a bar magnet is cut into ...
➣ Instrument used to measure the force and ...
➣ How many types of salts are there? ...
➣ Which of the following gases is mixed ...
➣ The metal that occurs in the pure ...
➣ Rhodopsin is a pigment cocerned with ...
➣ Which of the following is obtained from ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Environment Science
➤ Scientific Instruments
➤ Everyday Science
➤ Computer Awareness
➤ Various Sciences
➤ Research Institutions
➤ Inventions and Discoveries