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hi! can anybody help me distinguish when to use which equation?
especially when they give a psg that has deltay, velocity and are asking for something like the time.
example: passage 4 chapter Work and energy of physics part 1 book? page 159 number 25. they use the kinematics instead of Ei=Ef
especially when they give a psg that has deltay, velocity and are asking for something like the time.
example: passage 4 chapter Work and energy of physics part 1 book? page 159 number 25. they use the kinematics instead of Ei=Ef