Question

on a particular day the diffrent positions of the sun are recorded starting from 6am.at 6am the position of the sun was 30degree above the horizon with the positive x-axis.every two hours the angel of elevation changes by 30 degree in anti-clockwise direction.
At what time the angle of the sun will be 150 degree with the horizon? If a man is standing under the sun at which position of the sun (with horizon) no shadow will be casted? (mention the angle)

Answer 1

Answer:

It's a too but big question!!