Khino dristi te bolse uttol dorpor hobe,..khino to durer jinis dekte pay na ,,, nicher question e to durer Kotha e bolse ,,,,tahole uttol dorpor er jaygay uttol lance keno bollo,,,
Ata solve korar short way nai??
Cr^3+ এর আয়নের বর্ন? Ans :beguni or hlka sobuj hobe
Eita solution ki?
Ekhane v=u+at use krle ans A ashe...abr solution er formula use krle ans C ashe...e khettre C ans ei kno right dhora hoiche??
Eitar ans koto?
Explain
ekhane kivabe koto gun ber korlo eta bujhi nai,, v, √(Ek) er proportional. Ek 2gun hoile √(2Ek) hobe. Seta v2 er jonno,, taile taile √2 ta edike eshe v1/√2 hobe na,,
49 number ta bujhiye din
41 number ta bujhiye din
