When is a pendulum's kinetic energy equal to zero? 1/4 of the way through its swing
1/4 of the way through its swing

at the bottom of its swing
at the bottom of its swing

at the top of its swing
at the top of its swing

1/8 of the way through its swing

it's c (engineer's do their work with mechanical stuff not on any living being)

the formula for the conversion of temperature from degree celsius to kelvin is:

the sample of water at is converted to kelvin temperature by using the above formula as:

on comparing the two samples of water at or we can say that at and at respectively. the difference between the temperatures of two samples of water is:

hence, one can say that the sample of water at is greater than the sample of water at by .