♡ 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 👍 :2.6K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Sour taste of 'Coca Cola' is due ...
➣ Function of kidney is ...
➣ What is the minimum escape velocity of ...
➣ Chemical to test acid base is ...
➣ Synthetic detergents are made from- ...
➣ Which of the following is a compound ...
➣ Chemical composition of heavy water is- ...
➣ Blood from no body parts is carried ...
➣ जल का घनत्व केरोसिन तेल के घनत्व ...
➣ The tip of match-stick contains ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Everyday Science
➤ Scientific Instruments
➤ Miscellaneous
➤ Research Institutions
➤ Inventions and Discoveries
➤ Various Sciences
➤ Environment Science