♡ 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 👍 :2.8K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which one of the following is radioactive? ...
➣ A thick paste of cement, sand and ...
➣ One of the example of complex carbohydrates ...
➣ The lustre of metals is because of- ...
➣ Which is used in cutting of glass ...
➣ The instrument used to measure the speed ...
➣ The pH of weak base line between ...
➣ A force produces an acceleration if 1m/s2 ...
➣ What I viewed through an electron microscope? ...
➣ Typhoid and cholera are typical examples of ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Computer Awareness
➤ Environment Science
➤ Inventions and Discoveries
➤ Miscellaneous
➤ Scientific Instruments
➤ Everyday Science
➤ Research Institutions