♡ 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 👍 :2.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The scientific name of hool worm is ...
➣ Bond strength of secondary bonds is in ...
➣ The mass of an astronaut would be ...
➣ Cloud is a colloidal dispersion of- ...
➣ Stomatal opening and closing best regulated by ...
➣ The material used in the fabrication of ...
➣ Who enunciated the laws of planetary motion? ...
➣ Example of epidemic disease is ...
➣ The opposite to innate immunity is ...
➣ When a body is thrown vertically upwards ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Scientific Instruments
➤ Everyday Science
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Environment Science
➤ Research Institutions
➤ Various Sciences