Acontainer made of steel, which has a coefficient of linear expansion 11 ✕ 10−6 (°c)−1, has a volume of 55.0 gallons. the container is filled to the top with turpentine, which has a coefficient of volume expansion of 9.0 ✕ 10−4 (°c)−1, when the temperature is 10.0°c. if the temperature rises to 25.5°c, how much turpentine (in gal) will spill over the edge of the container?

The dipole moment of the water molecule (h2o) is 6.17x10^-30 c.m. consider a water molecule located at the origin whose dipole moment p points in the +x-direction. a chlorine ion ( of charge-1.60x10^-19c , is located at x=3.00x10^-9m . assume that is much larger than the separation d between the charges in the dipole, so that the approximate expression for the electric field along the dipole axis can be used. a) find the magnitude of the electric force that the water molecule exerts on the chlorine ion. b) what is the direction of the electric force. -x-direction or +x-direction c) is this force attractive or repulsive?