You can walk at twice the speed as you can walk, and you have go from point A to B. You have the choice of: Case-1: walking for half the distance, and then running for the remaining half the distance, or
Case 2: walking half the time and running for the remaining half the time.
In which choice would you reach the point B sooner.
i. Case 2
ii. Case 1
iii. Same time for both

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explanation:

another example of kinetic energy would be,

kinetic energy   >     moving energy

answer   >   letter choice (c),   a hammer falling off a table.

hope that !                                         : )

molecules are free to separate from each other and will take on the shape of the container. molecules move completely at random and high speeds. they vibrate in a fixed position and do not move around much. molecules expand to the edge of their container.

because if the tool that you are using is not balanced it there would be false mass.