Siddharth Sasmal asked in Physics

Pls answer this pls pls

Thank You

Chirag Manchanda answered this

Dear Student,
Thank you for sharing your query with us. Below is the solution to your query:
1) mN -- millinewtons = 10-3 N = unit of force F, where F = mass x acceleration ( 1N= 1kg.m/s2
2) Nm- Newton meter = unit of Torque T, where T = Force x (Distance between Equal and Opp. Forces (couple))
              also equal to = Joule= Unit of Work/Energy(W) where W= Force x Displacement
3) nm - nanometer = 10-9m = unit of length/displacement

I hope I have resolved your query.
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