♡ 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 👍 :4.0K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The material used in the fabrication of ...
➣ Dioptere is the unit of- ...
➣ The main nutrients for listing organisms are ...
➣ Which of the following has lowest melting ...
➣ All basic antibody molecules consist of ...
➣ An atomic pile is used for- ...
➣ Which of the following is a scalar ...
➣ which is not in the Mother feed ...
➣ Which among the following is a covalent ...
➣ The total energy of revolving electron in ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Everyday Science
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Various Sciences
➤ Miscellaneous
➤ Environment Science