A flock of ducks is trying to migrate south for the winter, but they keep being blown off course by a wind blowing from the west at 13 m/s . A wise elder duck finally realizes that the solution is to fly at an angle to the wind. If the ducks can fly at 17 m/s relative to the air, in what direction should they head in order to move directly south?

The extremely high temperatures needed to trigger nuclear fusion are proposed to be generated by laser irradiating a spherical pellet of deuterium and tritium fuel of diameter 1.8 mm. (a) determine the maximum fuel temperature that can be achieved by irradiating the pellet with 200 lasers, each producing a power of 550 w. the pellet has an absorptivity 0.3 and emissivity 0.8.

Truck traveling west on the highway experiences an acceleration to the east. what could be the cause of this acceleration

Why can blue light and yellow light combine to produce white light? question 17 options: they are both primary colors of light. they absorb each other's wavelengths. because blue, yellow, and white are primary colors. they are complementary colors of light.