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  1. Class 9
  2. Chapter 9 Class 9 - Force and Laws Of Motion (Term 1)

Transcript

Mass of vehicle = m = 1500 kg Acceleration = a = −1.7m/s We know that Force = Mass × Acceleration = 1500 × (−1.7) = −2550 N Negative sign shows that force is in opposite direction of motion.

About the Author

CA Maninder Singh's photo - Founder at Teachoo
CA Maninder Singh
CA Maninder Singh is a Chartered Accountant for the past 11 years and a teacher from the past 11 years. He teaches Science, Accounts and English at Teachoo