Two block of mass `1 kg` and `2 kg` are connected by a string `AB` of mass `1 kg`. The blocks are placed on a smooth horizental surfacec. Block of mass `1 kg` is pulled by a horizental force `F` of magnitude `8 N`. Find the tension in the string at points `A` and `B`

Two block of mass `1 kg` and `2 kg` are connected by a string `AB` of

1.	Two block of mass `1 kg` and `2 kg` are connected by a string `AB` of mass `1 kg`. The blocks are placed on a smooth horizental surfacec. Block of mass `1 kg` is pulled by a horizental force `F` of magnitude `8 N`. Find the tension in the string at points `A` and `B`
Answer» `a = ("Net pulling force")/("Total mass") = (8)/(1 + 2 + 1)` `= 2 m//s^(2)` `T_(B)` `8 - T_(B) = m_(1)a = (1) (2)` `:. T_(B) = 6 N` `T_(A) T_(A) = m_(1)a = (2) (2)` ` :. = 4 N`

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Two block of mass `1 kg` and `2 kg` are connected by a string `AB` of mass `1 kg`. The blocks are placed on a smooth horizental surfacec. Block of mass `1 kg` is pulled by a horizental force `F` of magnitude `8 N`. Find the tension in the string at points `A` and `B`

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