In what time a force of 50N increase the speed of a 500 kg objects for – InterviewSolution

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1.	In what time a force of 50N increase the speed of a 500 kg objects for 20m/s to 35m/s.
Answer» 150 sExplanation:F=50Nm=500kga = F/m = 50÷500 = 0.1 m/s²u = 20 m/sv = 35 m/st = (v-u)/a = (35-20)÷0.1 = 15÷0.1 = 150 s

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