Chemistry, asked by SathyaSivaPrasad, 1 month ago

The flame is always upwards- give reason

Answers

Answered by tinkik35

1

Answer:

A candle flame keeps pointing up because it heats the surrounding air, creating streaming currents around itself. Warmer air is thinner and lighter than cooler air, since gas molecules spread out when they gain energy. As the heated air near a flame expands, it also rises, since it's lighter than the air around it.

Previous Question

Next Question

Similar questions

Math, 24 days ago

find all the zeros of the polynomial f of x is equal to 2 x ^ 4 - 2 x ^ 3 - 7 x ^ 2 + 3 x + 6 if its two zeroes are - root 3 by 2 and root 3 by 2...

English, 24 days ago

_ lead is very heavy, fill articles...

English, 24 days ago

Wrinkled means a Withered b. happy B Opposite of Dirty a. Rags b. Clean C Vagarancy means a. Destruction b. Homelessness D Goaler means a. Jailer b. Peon...

India Languages, 1 month ago

खालील वाकयात कसा़तील योग्य वाक्यपचार लिहा (घरी आलेल्या पाहुण्याना बाबांनी रहाव्यासाठी) गळ बालली, भुरळ घातली ...

Social Sciences, 1 month ago

Choose the correct answer The first war in India to establish the British east Indian Company's political Supremacy a. Carnatic Wars b. Battle of Plassy c. Battle of Buxar d. Mysore Wars Which of the following statements about Hyder Ali is correct? a. He was defeated by Warren Hastings at Port Nova in 1781 He made a Coalition with Nizam and Maratha against British in the second Angle Mysore war.

Math, 8 months ago

A rectangular block 6 cm by 12 cm by 15 cm is cut up into an exact number of equal cubes. Find the least possible number of cubes. A) 30 B) 40 C) 10 D) 20...

Math, 8 months ago

In a class, there are 15 boys and 10 girls. Three students are selected at random. The probability that 1 girl and 2 boys are selected, is: A) 21/46 B) 1/5 C) 3/25 D) 1/50...

Math, 8 months ago

Pointing out to a lady, a girl said, She is the daughter-in-law of the grandmother of my father's only son." How is the lady related to the girl ? A)...