If the Mass is in N instead kg does "g" need to be taken into account. alevel Maths
(edited 1 year ago)
Weight = Mass x gravitational field strength (g)
In part b) they're using Newton's second law (Force = Mass x Acceleration). 147N is the weight of the box (not the mass) so to get the mass, they've divided 147 by g.
In part b) they're using Newton's second law (Force = Mass x Acceleration). 147N is the weight of the box (not the mass) so to get the mass, they've divided 147 by g.
(edited 1 year ago)
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