Answer:
D. 150 N
Explanation:
This object here is being pushed by 150N of force, but it has a static friction of 150N also. That will not make the object move because it is having the same force of static friction as the amount that is being pushed. If the static friction on the cart was reduced, then it could be pushed more easily and could move. But here, the cart has the same pressure of static friction as how much is being pushed.
Please mark me brainliest so that I get encouraged to make more great answers like this one!
