What causes the moon's phases? a. the rotation of the moon on its axis b. earth's tilt on its axis as it revolves around the sun c. changes in how much of the sunlit side of the moon faces earth. d. the position of the moon each month in relation to?

Adisk with a radius of r is oriented with its normal unit vector at an angle q with respect to a uniform electric field. which of the following would result in an increase in the electric flux through the disk? check all that apply? a. increasing the area of the disk b. decreasing the given orientation angle of the disk c. decreasing the strength of the electric field d. increasing the given orientation angle of the disk, but not exceeding an angle of 90