♡ 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 👍 :626
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following substance is magnetic? ...
➣ Molecular formula of chloroform is ...
➣ Solder metal is an alloy of- ...
➣ The phenomenon which causes mirage is- ...
➣ Example of epidemic disease is ...
➣ When a ship enters the sea from ...
➣ The example of organic acid:- ...
➣ When A vibrating turning fork is placed ...
➣ The most abundant element in the human ...
➣ Muscle fatigue is caused by the accumulation ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Computer Awareness
➤ Miscellaneous
➤ Everyday Science
➤ Environment Science
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Research Institutions