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19 Nov 2019
A 2.0 kg particle starts from rest at x = 0 and moves under theinfluence of a single force Fx = 6 + 4x - 3x2, where Fx is innewtons and x is in meters.
(a) Find the work done by the force as the particle moves from x =0 to x = 2.0 m.
In J
(b) Find the power delivered to the particle when it is at x = 2.0m.
In W
A 2.0 kg particle starts from rest at x = 0 and moves under theinfluence of a single force Fx = 6 + 4x - 3x2, where Fx is innewtons and x is in meters.
(a) Find the work done by the force as the particle moves from x =0 to x = 2.0 m.
In J
(b) Find the power delivered to the particle when it is at x = 2.0m.
In W
Elin HesselLv2
16 Apr 2019
