♡ 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 👍 :2.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Heating of an ore below its melting ...
➣ Which of the following mineral does not ...
➣ स्तनधारियों के लिए निम्न में से कौन ...
➣ Tear gas used by the police to ...
➣ Electric current in a metal wire is ...
➣ Hydrochloric acid is also known as- ...
➣ Which metal does not undergo corrosion due ...
➣ Light beam which is highly directional is ...
➣ Small bubbles are perfectly spherical because of- ...
➣ कौन सा पुच्छल तारा प्रत्येक 76 वर्ष ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Everyday Science
➤ Miscellaneous
➤ Research Institutions
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Various Sciences
➤ Scientific Instruments