♡ 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 👍 :3.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following elements is non-radioactive? ...
➣ A body is moving with uniform velocity ...
➣ Blood from body parts is carried to ...
➣ Neutrone possess :- ...
➣ Which of the following is caused by ...
➣ Plank's constant has the dimension of- ...
➣ Which gas does not form the part ...
➣ The centre of gravity of a sprinter ...
➣ In nuclear reactors graphite is used as ...
➣ Which one of the following is radioactive? ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Environment Science
➤ Everyday Science
➤ Various Sciences
➤ Scientific Instruments
➤ Research Institutions