Tag: Parallelogram Apparatus

Parallelogram Triangle Law of vector addition Experiment Class 11 | Gravesand’s apparatus

Jul 23, 2021

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by

Soumen Mondal

in Experiments, Learning, Physics

Aim: To find the weight of a given body (Wooden Block) using parallelogram law of vectors. Apparatus: Theory : In Fig. 5.1 we see the Gravesand’s apparatus or Parallelogram apparatus. It consists of a wooden board A fixed vertically on two pillars. There are two pulleys P and Q fitted at the same level at…