Increasing wavelength is an indication of a Doppler shift caused by an object moving away from the viewer. Longer wavelengths (of the visible spectrum) are redder, shorter wavelengths are bluer. Objects moving away from you have a red shift, objects moving toward you have a blue shift.
Answer:
2.765*10^-6
Explanation:
Simply move the decimal place to behind the 2. The number of places it moves is the power to the base (which will be always 10). The power will also be negative because it is less than 1.
Hi your Answer should be 3PM
Kepler described the orbits of the planets as elliptical. They were thought to be circular.
