♡ 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
➣ Blood from no body parts is carried ...
➣ An athlete runs before long jump to ...
➣ Displacement is a ...
➣ Which among the following is a covalent ...
➣ In an oxygen molecule, two atoms are ...
➣ Refrective index of diamond is ...
➣ Aspirin is chemically known as- ...
➣ lj is equal to ...
➣ A transformer works on the principle of- ...
➣ Nuclear reactors used to produce electricity are ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Various Sciences
➤ Computer Awareness
➤ Research Institutions
➤ Everyday Science
➤ Environment Science