I have to get something off my chest Milk is cow cu. m.

What color of light must blue light mix with to create white light? a. yellow b. white c. blue d. green

Aball horizontally thrown from a cliff at 8m/s

Suppose that three astronomical objects, 1, 2, and 3 are observed to lie on a line, and the distance from object 1 to object 3 is d. object 1 has four times the mass of object 3, and seven times the mass of object 2. find the distance between objects 1 and 2 for which the net force on object 2 is zero.