Physics, asked by ramcyzshen75, 1 year ago

how to solve physics numerical in light chapter class 10. I wouldn't understand anything

Answers

Answered by ShashwatKaushik3

Just practise them and learn all formulas and sign convention. But I think before doing numericals you should make ray diagrams Perfectly.

Answered by likhitha77

follow the formula.......

ramcyzshen75: explain the mechanism of cleaning action of soap in simple words

likhitha77: a soap has two ends - hydrophobic and Hydrophilic

likhitha77: hydrophillic end dissolve in water

likhitha77: hydrophobic dissolves in dirt

likhitha77: dirt are oily in nature

ramcyzshen75: mm thank you so much

likhitha77: then the hydrophobic end get attached to oil

likhitha77: and form Micelle

likhitha77: and by mechanical process such as brushing the dirt get detached

likhitha77: thank you for brainliest

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