♡ 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 👍 :570
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Helium gas is used in gas balloons ...
➣ Which of the following is a scalar ...
➣ The pair of compound used as anaesthetic ...
➣ Which one is not Produced as exhaust ...
➣ Antacids describes as : ...
➣ Rhodopsin is a pigment cocerned with ...
➣ The device used for measuring the wavelength ...
➣ Plaster of paris is made by partial ...
➣ What is the pH of pure water ...
➣ What is the chemical formula of C2 ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Computer Awareness
➤ Miscellaneous
➤ Everyday Science
➤ Scientific Instruments
➤ Environment Science
➤ Inventions and Discoveries
➤ Various Sciences