Physics, 28.09.2021 15:30 brianaduenas619
. A person shoots a rocket up into the air and it travels 60 meters in the northern direction. A crosswind pushes the rocket 30 m to the West. Graphically determine the magnitude and direction of the resultant.
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Physics make-up packetname_cle14. an observer hears a sound with a frequency of 400 hz. if the speed of sound is 340 m/s,what is the wavelength of the sound? a. 0.85 mb. 1.2 mc. 2.75 m13.6 m15. as sound travels from steel into air, its speed decreases. if the frequency of the wavedoesn't change, what happens to its wavelength? a. it increases(b) it decreasesc. it remains the samed. there is not enough information given
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. A person shoots a rocket up into the air and it travels 60 meters in the northern direction. A cro...
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