Work out the velocity v at the end of a rollercoaster ride (0). (rearrange the equation for KE to make velocity v the subject) KE=1/2mv^2
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Ответ:
Explanation:
If the kinetic energy of an object is given and we need to find its velocity of motion, then we can find it by using the formula of kinetic energy as :
m is mass of the object
We can rearrange the above equation such that,
Hence, this is the velocity at the end of a rollercoaster ride.
Ответ:
long answer so its below lol
Explanation:
You can tell if the science is "real" or supported based upon if there have been multiple experiments showing the same/smiliar answer, it has been proven by professionals, or if the science is published by professionals and such