♡ 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 👍 :2.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Heating of our below its melting point ...
➣ गोबर गैस में अधिकांशत क्या पाया जाता ...
➣ Black lung disease occurs in the people ...
➣ Melting point of diamond is about :- ...
➣ Can the vaccine cause the disease ...
➣ Heat stored in water vapour is- ...
➣ An emulsion is a colloid of a- ...
➣ The degree of dissociation of an electrolyte ...
➣ Galvanization is the- ...
➣ Electrons have ...
❖ Take a qick MCQ Test on
➤ Inventions and Discoveries
➤ Environment Science
➤ Scientific Instruments
➤ Everyday Science
➤ Research Institutions
➤ Miscellaneous
➤ Computer Awareness
➤ Various Sciences