kathymcgee9568 kathymcgee9568

20-02-2024
Physics

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A truck weighing 1000 kgf changes its speed from 36 km/hr to 72 km/hr in 2 min. Its work done will be

a) 2 kJ
b) 4 kJ
c) 6 kJ
d) 8 kJ

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