Question

what happen when put an unlit incense sticknin a corner of your class. how close do ypu have to go near it so as to get its small? now light the incense stick. what happens? Do you get small sittimg at a distance? Record your observation​

Answer 1

Answer:

CONCEPT OF KINETIC ENERGY AND ALSO PROPERTY OF MATTER OF DIFFUSION .

Explanation:

SO WHEN YOU SIT AT A DISTANCE BY PUTTING A MATCHSTICK IN A CORNER OF YOUR CLASS YOU WILL GET SMELL . BECAUSE THE SMELL YOU GET IS IN THE GASEOUS FORM WHEN IT IS TO BE RELEASED FROM INCENSE STICK BY DOING FIRE ON IT. SO YOU MAY BE KNOWING THAT ANY THINGS WHOSE STATE OF MATTER IS GAS ITS KINETIC ENEGY IS VERY RAPID . KINETIC ENERGY IN THE SENSE MOVEMENT OF PARTICLES . NOW WHEN INCENSE STICK WAS BURNT BY YOU AT INITIALLY THE SOLID WHICH IS BLACK ON THE INCENSE STICK STARTS GETTING CONVERTED INTO ASH BY RELEASING GAS IN THE AIR . AND THESE PARTICLES REACH TO YOU BECAUSE KINETIC ENERGY IS MORE IN THE GASES COMPARED TO ANY OTHER STATE OF MATTER . SO , NOW THESE KINETIC ENERGY (MOVEMENT OF PARTICLES) POSSESSING PARTICLES WHEN DIFFUSE WITH THE AIR , IT WILL SPREAD ITS SMELL BY DIFFUSING WITH ANOTHER PARTICLES AND WHEN THESE PARTICLES REACH TO YOU , YOU WILL GET SMELL OF INCENSE STICK . SO , EVEN YOU FEEL SMELL OF HOT FOOD MADE IN THE KITCHEN OF YOUR HOME TO BE OF VERY SMELL AND YOUR MOUTH WATERS VERY SOON . SO REASON IS SAME BEHIND IT ALSO .

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