Physics, 01.12.2020 08:20 bfredfred1737

The angle between the rod and the string at B is 50°. The rod has length 1.2m and weight 8.5 N. An object O of mass M is hung from the rod at B. The tension T in the
string is 30N
(i) Use the resolution of forces to calculate the vertical component of T.

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The angle between the rod and the string at B is 50°. The rod has length 1.2m and weight 8.5 N. An...

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