Which of the following objects is NOT in a state of equilibrium?

A hot-air balloon floating with a constant velocity while maintaining its height.
A motorcycle turning around a corner.
A racecar maintaining a constant velocity.
A chandelier hanging from the ceiling.

Question

Which of the following objects is NOT in a state of equilibrium? 
  
 A hot-air balloon floating with a constant velocity while maintaining its height. 
 A motorcycle turning around a corner. 
 A racecar maintaining a constant velocity. 
 A chandelier hanging from the ceiling.

abhisar · Answer

What do u think ?

akohl · Answer

I thought motorcycle

abhisar · Answer

Yes because it will have an acceleration ((circular motion will take place)

akohl · Answer

Thanks posting another question