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If the soccer ball has a mass of 284g, and gravitational force is 9.81 m/s2 on Earth, what is the weight of the soccer ball?

If the watermelon has a mass of 850g, and gravitational force is 9.81 m/s2 on Earth, what is the weight of the watermelon?

Which will hit the ground first?

Respuesta :

Answer:

  1. 2.79 N
  2. 8.34 N
  3. Watermelon

Explanation:

Weight of soccer ball

  • Weight = mass (in kg) × gravitational force
  • Weight = 284 x 10⁻³ x 9.81
  • Weight = 0.284 x 9.81
  • Weight = 2.79 N (approximately)

Weight of watermelon

  • Weight = mass (in kg) x gravitational force
  • Weight = 850 x 10⁻³ x 9.81
  • Weight = 0.85 x 9.81
  • Weight = 8.34 N (approximately)

As the watermelon has more weight, it will hit the ground first.

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