A research ship in the Pacific Ocean is testing a new method of detecting pollutants in ocean water. Their experimental apparatus includes two lasers which hang over the side of the ship and point downward, just below the surface of the water. One laser is blue ()=400 nm, OH,O = 0.0044 m") and the other is red ()=700 nm, OH,( = 0.6 m"). Both lasers are very bright, with an intensity of 4300 W/mz. What is the intensity of the blue laser beam at a depth of 12.3 m? Submit Answer Incorrect. Tries 3/99 Previous Tries What is the intensity of the red laser beam at a depth of 12.3 m? Submit Answer Tries 0/99An electric dipole consists of two particles, each with mass 6 Dalton, and charges i=4e. The particles are initially in equilibrium and at rest, then a pulsed electric field with a width 0139 cm and a constant magnitude of 4.00X105 Wm passes the dipole. What is the magnitude of the force the electric field exerts on each particle? Submit Answer Incorrect. Tries 2/99 Previous Tries How much momentum is transferred to each particle? (Assume that the momentum is transferred so quickly that only the electric field needs to be taken into account.) Submit Answer Units required. (?) Tries 1/99 Previous Tries How much energy is transferred to the dipole as a whole? (Assume that the momentum is transferred so quickly that changes in potential energy are negligible.) Submit Answer Incorrect. Tries 2/99 Previous Tries