Gtwo point charges are located on the y axis as follows: charge q1 = -1.30 nc at y1 = -0.550 m , and charge q2 = 2.60 nc at the origin (y = 0). what is the magnitude of the net force exerted by these two charges on a third charge q3 = 5.00 nc located at y3 = -0.400 m? which direction is the net force?

Work = force × a. work b. energy c. distance d. momentum

Can you match these to the correct definition

Air conditioners not only cool air, but dry it as well. suppose that a room in a home measures 5.0m×9.0m×2.4m . if the outdoor temperature is 30 ∘c and the vapor pressure of water in the air is 85 % of the vapor pressure of water at this temperature, what mass of water must be removed from the air each time the volume of air in the room is cycled through the air conditioner? the vapor pressure for water at 30 ∘c is 31.8 torr.