♡ 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 👍 :524
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Living beings are generally: ...
➣ Which of the following is a scalar ...
➣ A concave mirror gives ...
➣ The filter over which sewage is sprinkled ...
➣ Which part of brain is concerned with ...
➣ A needle or a pin floats on ...
➣ T B affected the most ...
➣ Which is a natural colloid? ...
➣ Chemical composition of heavy water is- ...
➣ Organic food is supposed to be better ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Scientific Instruments
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Everyday Science
➤ Environment Science
➤ Computer Awareness
➤ Research Institutions