Who is a producer that produces a product that is sold at walmart? please answer thank you!! <3

What will a positive and a negative charge do if they are separated from each other?

If the new moon happens on january 15th, what shape will it be on february 6th?

Consider a u-tube whose arms are open to the atmosphere. now equal volumes of water and light oil (ρ = 49.3 lbm/ft3) are poured from different arms. a person blows from the oil side of the u-tube until the contact surface of the two fluids moves to the bottom of the u-tube, and therefore, the liquid levels in the two arms are the same. if the fluid height in each arm is 30 in, determine the gage pressure exerted by the person on the oil by blowing.