The record time for a tour de france cyclist to ascend the 1100-m-high alpe d'huez is 37.5 min . the rider and his bike had a mass of 65 kg. at the average speed of the ride, the metabolic power to ride on level ground would be 700 w. to this, we must add the power to make the climb. what was his total metabolic power?

Photons with the highest energy have the longest period

Aball is thrown horizontally from a cliff at 8m/s .in what direction is the ball moving 2s later?

Select light for the type of wave, adjust the wavelength so that the light is red, and increase the amplitude of the light to the max. then, select the start button at the source location to begin producing the waves. light is a form of electromagnetic wave, containing oscillating electric and magnetic fields. the wave amplitude detector mentioned above shows how the electric field oscillates in time at the location of the probe. the amplitude of the wave at the location of the probe is equal to the maximum electric field measured. how does the amplitude of the wave depend on the distance from the source?