plz help me with this, I really need this pleaseee help Please help ( crying emoji ) :(
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Physics, 23.01.2021 18:40 babygirlgabby7265
plz help me with this, I really need this pleaseee help Please help ( crying emoji ) :(
Answers: 1
Physics, 22.06.2019 18:30
Adolphin emits ultrasound at 100khz and uses the timing of reflections to determine the position of objects in the water. part a what is the wavelength of this ultrasound? assume that temperature of water is 20 degrees c. answer in cm
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Physics, 22.06.2019 18:30
Acar starts from rest at a stop sign and reaches a velocity of 25 m/s w in 4 seconds. determine the acceleration of the car. question 3 options: a) 6,25 m/s2 b)6.25 m/s c)100 m/s2 d)100 m/s
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Should we celebrate the voyages of zheng he mini q answer key
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