♡ 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 👍 :1.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Saccharin is made up of- ...
➣ Which of the following gives the direction ...
➣ Radioactive substance used in dating geological object ...
➣ Which of the following appeared to be ...
➣ The chemical name of rat poison is- ...
➣ When A vibrating turning fork is placed ...
➣ Ultra purification of a metal is done ...
➣ What is thiomersal ...
➣ What is the colour of sulphur ? ...
➣ identify the property of the true solution ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Research Institutions
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Miscellaneous
➤ Everyday Science
➤ Scientific Instruments
➤ Environment Science