Answer Posted / ashokkumar.a
the air contain many layers. the oxygen having more density
than carbon-di-oxide, hydrogen, nitrogen, etc., so when we
lighting the fire it produces carbon-di-oxide, as mentioned
above this is weight less than oxygen, so it tends to go
above the oxygen layer., thatswhy it goes in upward
direction...
| Is This Answer Correct ? | 4 Yes | 5 No |
Post New Answer View All Answers
what is momentum?
What are the 4 results of the photoelectric effect experiments? : quantum physics
What is larger the force the earth exerts on you or the force you exert on the earth?
What is pascal s principle?
What is reverberation?
What is the ray of light?
What affect does electricity have on soil?
How is the index of refraction computed?
Why is mercury used in thermometers rather than water?
By passing current through a wire wrapped around an iron rod, william sturgeon invented the?
What does gravitational force depend on?
The lowest frequency that determines the pitch of a musical note is most commonly called the?
the department of energys b-factory at the stanford linear accelerator lab is designed to collide electron and positron beams of unequal energies and producemillions of these particles, which are commonly called?
Tell me why ship doesnt sink sea?
A truck travels 420 m. Each tire on the truck has a diameter of 42 cm. If one revolution of a tire is equal to 2? Times the radius of the tire (in meters), which of the following equations shows how many revolutions each tire makes as the distance is traveled?
