Science, asked by daksh72, 1 year ago

why there are black marks on walls above a lamp??

Answers

Answered by TIGER4537

1

black unburn particles of lamp

Answered by Dhruv1511

1

This is because the lamp emits a sooty flame which has carbon black and makes the walls as black

Previous Question

Next Question

Similar questions

English, 8 months ago

meaning of meadow and Grove ...

Physics, 8 months ago

A ballet dancer revoled at 24 RPM will her hands folded if she stretched her hand so that her MI increases by 20% then new frequency of rotation will be...

Math, 8 months ago

Represent 3/7 and -2/11 separate number line...

English, 1 year ago

Which guide is better "full marks" or "golden" for english communicative class 10 ? Plzz tell...

English, 1 year ago

What is the english meaning of the word "kaipo" l think it is a Telugu word...

Social Sciences, 1 year ago

Differentiate between political executive and permanent executive PLZ FAST ............... AND AT LEAST 5 POINTS OF BOTH THE TOPIcS I WILL MARK AS BRAINLIEST AND I AM ALSO GIVING 50 POINTS . FAAAAAAAST...

French, 1 year ago

what are the irregular verbs...

Biology, 1 year ago

name the stain used to study plant cell...