A radio transmitting station operating at a frequency of 115 MHzMHz has two identical antennas that radiate in phase. Antenna BB is 9.05 mm to the right of antenna AA. Consider point PP between the antennas and along the line connecting them, a horizontal distance xx to the right of antenna A For what values of x will constructive interference occur at point P?

In a given chemical reaction, the energy of the products is greater than the energy of the reactants. which statement is true for this reaction?

Ain is , is 's of ? 0.62 0.79 1.27 1.50

Abird flies directly overhead from where you stand at an altitude of 300.0 m and at a speed horizontal to the ground of 20.0 m/s. the bird has a mass of 2.0 kg. the radius vector to the bird makes an angle \thetaθ with respect to the ground. the radius vector to the bird and its momentum vector lie in the xyxy-plane. what is the bird’s angular momentum about the point where you are standing?