♡ 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 👍 :1.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Electrons have :- ...
➣ C.G S unit of work done is ...
➣ Types of polio Virus are ...
➣ The function of sedimentation tank in Sewage ...
➣ work is said to be done by ...
➣ phosphorus is present is abundantly in ...
➣ The plastic material commonly used for making ...
➣ The North Pole of the earth's magnet ...
➣ The oil rises up in oil lamp ...
➣ An instrument used to measure humidity is- ...
❖ Take a qick MCQ Test on
➤ Scientific Instruments
➤ Everyday Science
➤ Environment Science
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Research Institutions
➤ Various Sciences