Una nave espacial de la federacion comercial pasa volando cerca del planeta fulgarante con una rapidez de o.600c un cientifico que halla en fulgarante mide la longitud de la nave en movimienti y encuentra que es 74.0m la nave aterrizada poco despues del fulgarante y el mismo cientifico mide la longitud de la nave ahora inmovil ¿que valor obtiene?

hi there if you are asking for conformation that wavelingth is the correct answer is wrong it is the answer is frequency. : )

i hope this you out, have a wonderful day

the box does not move because you need to use a force greater than 300 n. you are only using 50 n. it needs to at least be 301 n for the box to move because then it is an unbalanced force and it will move the way that the greater force is pushing it. if you use only 300 n it will be a balanced force and will not move because the force you are exerting on the   box is the same as its force.

hope this !

im sorry if i went too in depth, i am going to include a link to a video on khan academy that will explain this.   hope that you like the video and that it explains more in detail to you.

that is the link.

the total distance traveled by the car is

30km + 49km = 79 km .

the minimum amperage that the current in this wire would have to have so that its weight is completely supported by the magnetic force due to earth's field, assuming that no other forces except gravity act on it