Ask Question
22 January, 18:29

An example of an unbalanced force is A. a bridge. B. a roller coaster going down the first drop. C. a tug of war game in which no one wins. D. a car parked in a garage.

+1
Answers (2)
  1. 22 January, 18:31
    0
    car parked is balanced since it's not moving or anything. A bridge is also the same. It's like constant and balanced on both side. A tug of war game where nobody wins is like it's balanced between the two teams and nobody wins. Only a roller coaster going down is not balanced since it's moving downward as a result of not being balanced. Answer is b
  2. 22 January, 18:55
    0
    B

    Explanation:

    Any object will be acted on by a force, when that object is not moving (or has an acceleration equal to zero), then the forces acting on that object are considered to be balanced.

    A: Is balanced, because a bridge has multiple structures in place that prevent it from being unbalanced, and falling over.

    B: Is unbalanced, because during a roller coaster ride, the acceleration changes constantly. Hence, during its first drop, the roller coaster is being acted on by unbalanced forces.

    C: Is balanced, because although there are two forces acting in opposite directions (the pulling from both sides), the overall net force is equal to zero.

    D: Is balanced, because the car is not moving, and hence it will have zero acceleration.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “An example of an unbalanced force is A. a bridge. B. a roller coaster going down the first drop. C. a tug of war game in which no one wins. ...” in 📗 Physics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers