♡ 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 👍 :1.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ These vaccines given ...
➣ Certain substances loose their electrical resistance completely ...
➣ One of the constituents of tear gas ...
➣ The device used for measuring the wavelength ...
➣ Ultra purification of a metal is done ...
➣ Coating of solid waster with impervious material ...
➣ The first vaccine was developed by ...
➣ Name two elements that find wide application ...
➣ When ice melts, its ...
➣ The lustre of metals is because of- ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Environment Science
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Scientific Instruments
➤ Everyday Science
➤ Research Institutions
➤ Miscellaneous