♡ 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 👍 :693
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Terrace farming is done ...
➣ The North Pole of the earth's magnet ...
➣ lj is equal to ...
➣ Which of the following compound possesses ionic, ...
➣ On which of the following techniques photo ...
➣ Alum stops bleeding in minor cuts because ...
➣ The buoyancy depends on- ...
➣ Vitrous humor is present in eye in ...
➣ Which of the following is not a ...
➣ Hardest allotrope of carbon is- ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Inventions and Discoveries
➤ Everyday Science
➤ Miscellaneous
➤ Environment Science
➤ Computer Awareness
➤ Scientific Instruments
➤ Various Sciences