♡ 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 👍 :5.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The S.I. unit of electric charge is- ...
➣ l gE is well known for its ...
➣ When Formaldehyde and potassium hydroxide are heated ...
➣ Rockets work on the principal of conservation ...
➣ For a person having Hypermetropia, the near ...
➣ Sour taste of 'Coca Cola' is due ...
➣ Which one of the following organic compound ...
➣ Supersonic jet causes pollution by thinning of- ...
➣ A solution of washing soda in water ...
➣ A decible is- ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Computer Awareness
➤ Research Institutions
➤ Inventions and Discoveries
➤ Miscellaneous
➤ Various Sciences
➤ Environment Science
➤ Scientific Instruments