♡ 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 👍 :2.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Tesla is a unit of magnetic- ...
➣ Sericulture is ...
➣ Which metal does not undergo corrosion due ...
➣ Carbohydrates are widely distributed in ...
➣ The enormous amount of energy released in ...
➣ Oesophagus is a part between : ...
➣ An atomic clock is based on transitions ...
➣ Cells originate from pre existing cells was ...
➣ Cells of a tissue have: ...
➣ Heating of our below its melting point ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Miscellaneous
➤ Research Institutions
➤ Various Sciences
➤ Everyday Science
➤ Environment Science
➤ Scientific Instruments
➤ Inventions and Discoveries