Asupply bag is dropped from a rescue plane. after the bag falls for 3.2 seconds, what is the velocity of the bag?
how far has the bag fallen?
i know the answer to the first one is -19.6 but im struggling to figure out the second

Porque crees que el agua no podia subir mas de 10 m de altura con ese tipo de bomba

When a 5.0kg cart undergoes a 2.2m/s increase in speed, what is the impulse of the cart

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