#shorts #mechanic #science #scienceexperiment
science in real life
in this real life activity we are trying to find out use of pulley system.How it makes our life easy .By applying less force we can easily lift the platform and ourself too।Pulley system multiplies our efforts and thus in the process we are able to life large load by applying less force
It is requested to students to tell mechnical advantage of the given pulley system in comment section.
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