A 600kg wrecking ball is swinging from a crane as shown. When the wrecking ball reaches the bottom of the path, the wrecking ball is moving 12m/s. Neglect drag How much tension is in the cable?

Did the proton move into a region of higher potential or lower potential? did the proton move into a region of higher potential or lower potential? because the proton is a negative charge and it accelerates as it travels, it must be moving from a region of higher potential to a region of lower potential. because the proton is a negative charge and it accelerates as it travels, it must be moving from a region of lower potential to a region of higher potential. because the proton is a positive charge and it slows down as it travels, it must be moving from a region of higher potential to a region of lower potential. because the proton is a positive charge and it slows down as it travels, it must be moving from a region of lower potential to a region of higher potential. request answerpart bwhat was the potential difference that stopped the proton? express your answer with the appropriate units.î”v î” v = nothingnothingrequest answerpart cwhat was the initial kinetic energy of the proton, in electron volts? express your answer in electron volts. ki k i = nothing ev request answerprovide feedback

Simple machines can a. increase force only b. decrease force only c. increase or decrease force

Suppose you increase your walking speed from 7 m/s to 13 m/s in a period of 2 s. what is your acceleration?