Question 5 of 25
2 points
the voltage in a lightbulb is given by the equation v = ir. in this equation, vis
the voltage, lis the current, and ris the resistance. what is the resistance in a
lightbulb with a voltage of 25 v and a current of 0.2 a?
a. 500
b. 125
o o oo
o c. 252
d. 752
submit

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.

inverse v=i*r

nice nice

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