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Physics Question Help (1 Viewer)
- Thread starter Khan.Paki
- Start date
PhysicsMaths
Active Member
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- Dec 9, 2014
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- HSC
- 2015
It is indicated that the diagram is drawn to scale, so you need to use a measuring instrument (ruler) to work out the proportions
The distance from the centre of the planet to the centre of x is approximately 4.5cm (based on the screenshot), and the distance to y is 6.75cm
Using the formula Fg = GmM/d^2, and substituting the values for r, the answer ends up being 2.25
The distance from the centre of the planet to the centre of x is approximately 4.5cm (based on the screenshot), and the distance to y is 6.75cm
Using the formula Fg = GmM/d^2, and substituting the values for r, the answer ends up being 2.25
dan964
what
1. Measure it
2.Note that force is inversely proportional to
2.Note that force is inversely proportional to