In system shown in adjoining figure, tension T₂ is

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4-1.Newton's Laws of Motion

easy

In the system shown in the adjoining figure, the tension $T_2$ is

A

$g$

B

$2g$

C

$5g$

D

$6g$

Solution

From the figure, if follows that

$ \mathrm{T}_{1} =3 \mathrm{g}$

$2 \mathrm{g}+\mathrm{T}_{1} =\mathrm{T}_{2}$

$\text { or } \mathrm{T}_{2}=2 \mathrm{g}+3 \mathrm{g}$

$=5 \mathrm{g}$

Standard 11

Physics

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