A bird flies at 13 m/s. The wind speed is 5 m/s. What is the speed of the bird when it flies with the wind?

8. why do radio telescopes convert radio waves (analog signals) to electrical (digital) signals for analysis? (hint: what did the article say about the advantages of digital signals? )

Starting with only the balmer series light (visible light), how could we ensure that the solar panels generate a current that mark can use for his power station? a)by gradually increasing the brightness (amount) of light that we shine on it. b)by gradually increasing the frequency of the light we shine on it. c)by gradually increasing the wavelength of the light that we shine on it.

A17,250 kg rocket is pushed with a thrust of 6,450,284 n. what is the acceleration of the rocket?