- #1
purduegrad
- 11
- 0
well doing lots of problems for finals and posting the ones i can't get...again I am havin trouble with this reflection stuff
A solar sail of area A=200m^2 is at a distance 1.46e8 km from the sun. suppose the power of the sun is 10^20 kw and the sail is perfectly reflecting ( think you use f=2IA /c ) mass is 10kg, calculate the accel of the sail at this point in space...
again not sure here... how you get it
A solar sail of area A=200m^2 is at a distance 1.46e8 km from the sun. suppose the power of the sun is 10^20 kw and the sail is perfectly reflecting ( think you use f=2IA /c ) mass is 10kg, calculate the accel of the sail at this point in space...
again not sure here... how you get it
Last edited: