Waves Characteristics | Frequency | Wave Cycle | Time period | Wave speed |

[@killeryt2155]

woww sir mind blowing\

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Thanks 🤗

[@careymenati]

outstanding ❤

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Thanks 🤗

[@abdullahjamil6466]

Nice

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Thanks 🍀

[@Talhalatif499]

You are best teacher of physics❤
In the world🌏

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Thanks dear student may Allah give you success Ameen 🍀

[@SaifUrehman-d5f]

❤❤❤❤❤

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Thanks

[@MalaikaShah-i2y]

sir ap next chap kab upload kre gey

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All chapters are uploaded.

[@ahmad-k6x]

Sir agr paper m hum agr srf ye poucha jaye k sate information of cl2 sir Tou unhun ny srf explain manga hai na ..
Example Tou nahe mangi Tou example Tou tab detay h na jab wo Mangty h abhi Tou unhun nay explain manga so number mily gy na full

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Example ka just 1 hi number hoga Baki mil jay ge marks

[@ahmad-k6x]

​@@BACKBENCHERSACADEMYY mention nahe Kiya huwa

[@BACKBENCHERSACADEMYY]

Agr example dain ge to zayda acha hota hai ab wo examiner pe depend krta hai k jitne marks de

[@muhammadkhalid6345]

🌹🌹❤❤

[@ahmad-k6x]

The addition of 1st electron is called first electron affinity and addition of second electron is called 2md electron affinity it assign negative and overcome to the first electron affinity sir m ye likha tha question 4 number thay Is k lkn m mistake hai
Tou sir 4 m sy kitny mil jayein gy
Aur sir koi Banda sawal attempt karn Tou usy marks miltay hai ..
Paper k hawaly sy stress h kafi ..wese m nay Sara Kiya tha lkn c section m mistakes huwi thi kafi ..I mean sir ..shell ka name poucha gaya tha ik bataya tha ik ghalt bata diya you 4 number thay ik Jo bataya is k number mily gein ...ik formula question tha formula Sahi likha value ghalt put kr di ..Tou sir is k number mily gy m nay chora Kuch nahe lkn Zara ghaltiya so attempt k number mily gy

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Kch na kch marks mil jay he Inshallah

[@ahmad-k6x]

​​@@BACKBENCHERSACADEMYY sir matalb four ka half Mily ga I mean 3 ya 2

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Yup Inshallah

[@bankaikaioken5082]

Well done bro

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Thanks dear student 😊

[@Jalwa-u6o]

❤❤❤

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Thanks 😊

[@muhammadkhalid6345]

🌹🌹❤❤

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Thanks dear student