♡ 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 👍 :602
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following is colourless? ...
➣ Biggest part of brain is ...
➣ Stainless steel is usually made by alloying ...
➣ The enormous amount of energy released in ...
➣ An athlete runs before long jump to ...
➣ The purest form of water is- ...
➣ part of the body infected generally by ...
➣ The presence of Cobalt in vitamin B12 ...
➣ Density of water is ...
➣ A needle or a pin floats on ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Scientific Instruments
➤ Miscellaneous
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Everyday Science
➤ Environment Science
➤ Research Institutions