How much does 50 kg weigh on Pluto?
ā” Instant Calculated Answer
An object with a mass of 50 kg weighs 3.15 kg-force (31.0 Newtons) on the surface of Pluto, which is 6.3% of its weight on Earth.
3.15 kg
Primary Metric
31.0 N
Secondary Metric
š Mathematical Formula & Step-by-Step Substitution
- Identify local surface gravitational acceleration on Pluto: g = 0.62 m/sĀ² (Earth g = 9.807 m/sĀ²).
- Compute gravitational force in Newtons: F = m Ć g = 50 kg Ć 0.62 m/sĀ² = 31.0 N.
- Compute apparent weight in kg-force relative to Earth scales: 50 Ć (0.62 / 9.807) = 3.15 kg.
- Compare to escape velocity on Pluto: v_esc = 1.21 km/s.
š Nearby Parameter Reference Table
| Earth Mass | Weight on Pluto (kg) | Force on Pluto (N) | % Earth Weight |
|---|---|---|---|
| 30 kg | 1.9 kg | 18.6 N | 6.3% |
| 40 kg | 2.5 kg | 24.8 N | 6.2% |
| 50 kg | 3.1 kg | 31.0 N | 6.2% |
| 60 kg | 3.8 kg | 37.2 N | 6.3% |
| 70 kg | 4.4 kg | 43.4 N | 6.3% |
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