The asteroid belt is the circumstellar disc in the solar system, located roughly between the orbits of mars and jupiter, that is occupied by many irregularly shaped bodies called asteroids. the inner edge of zone 2 of the asteroid belt starts right at the outer edge of zone 1 and is located at a radius of about 2.5 au. the outer edge of zone 2 of the belt is located at a radius of about 2.82 au, with zone 3 starting right beyond. a) what is the flux from the sun (w/m²) at the outer edge of zone 1 and at the inner edge of zone 3 of the asteroid belt? b) if there was a dyson sphere at either radius, how much energy would it receive from the sun?