♡ 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 👍 :2.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The degree of dissociation of an electrolyte ...
➣ Cells of a tissue have ...
➣ Which of the following processes is used ...
➣ During lactation grams of proteines more is ...
➣ The main source of carbon monoxide is- ...
➣ Formation of Ozone hole is maximum over- ...
➣ In an oxygen molecule, two atoms are ...
➣ work is said to done by force ...
➣ Sound travels fastest in- ...
➣ In the nuclear reactors , moderators are ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Inventions and Discoveries
➤ Environment Science
➤ Scientific Instruments
➤ Miscellaneous
➤ Computer Awareness
➤ Everyday Science
➤ Research Institutions