Grade 9 Unit 7 Part 4 Temperature and Heat

This video explains about effects of heating, area expansion of solids, 2D expansion of solids #physics #grade9 #grade9physics #unit7 #heatandtemperature #heating #heat #temperature #expansion #linearexpansion #areaexpansion #volumeexpansion #conduction #convection #radiation #heattransfer #thermalequilibrium #thermalcontact #thermodynamics #conservationofenergy #seifu #donkeytube
Telegram Channel t.me/ethiophysicsgrade7upto12
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[@na.1221]

Smart eko neh

[@kernamenegash8996]

tnx very much

[@Jemal-tm6ny]

❤

[@birhanbrihan765]

It was great!!i wanna be learn oline?

[@user-wm8gt3cx4k]

What's the diff between ∆h and Lh

[@senagetachew2433]

4.0092m²

[@lijdegu7920]

Wow nice 👍 unit 8

[@user-zp1ok8iq1m]

❤❤❤❤❤❤wwwww

[@user-zh8ld6mj1e]

Ah=4.00046m²
Ms tikikil negn?

[@user-og7rq2ol7z]

the answer is Ah = 4.0092 m^2

[@beamlakmuse5577]

0.00128

[@user-og7rq2ol7z]

dnq memhr new tebarek

[@Dm-uu8rs]

Grade 10 unit 6🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏 Please

[@Iyesuse]

Teacher grade 10 newu curriclum siralin please

[@Dm-uu8rs]

Techer Please help me i meed your help 🙏🙏🙏🙏🙏🙏

[@user-sk7md4fe9j]

Men gizem celicious wede kelvin yikeyeral😢 ere wegen enasb

[@user-og7rq2ol7z]

change of celicious and change of kelvin are equal ok bro atnchacha