♡ 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 👍 :3.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following is used to ...
➣ If a body moves with a constant ...
➣ The total energy of revolving electron in ...
➣ An emulsion is a colloid of a- ...
➣ O R S given to children when ...
➣ Antacid tablet consists of- ...
➣ Alum stops bleeding in minor cuts because ...
➣ Which of the following is a compound ...
➣ Saccharin is made up of- ...
➣ A vaccine can be ...
❖ Take a qick MCQ Test on
➤ Scientific Instruments
➤ Various Sciences
➤ Inventions and Discoveries
➤ Research Institutions
➤ Miscellaneous
➤ Environment Science
➤ Everyday Science
➤ Computer Awareness