<span>forces do not cancel out because they act on different bodies </span>
<span>also the forces acting on the horse is not just the force he exerts on the wagon </span>
<span>he also applies force on the ground so the static friction on the ground helps the horse move forward </span>
<span>forces acting on the horse are friction in its direction of motion and the tension opposing motion </span>
<span>if the surface has enough friction he can always move</span>
Answer:
Brittany will just have to tough it out.
Explanation:
I was addicted to cigarettes as a teenager and as a young man. I quit smoking cold turkey in 1990 because I decided that the price of a pack of cigs was too high. Yes, it's difficult. Quitting smoking is agonizingly uncomfortable. It's three weeks of Hell followed by three months of Purgatory. But if I can do it, so can anyone else. People fail because they decide that their excuses for failure are acceptable. "I'm under stress just now," is an excuse that I often hear. People who make excuses will just keep on failing until they learn that there is no such thing as an acceptable excuse. That's all there is to it.
