Question
Which situation describes a non-contact force changing the speed of an object?(1 point)
Responses
a bicycle accelerating as the rider pedals more quickly
a bicycle accelerating as the rider pedals more quickly
a gust of wind blowing a leaf away
a gust of wind blowing a leaf away
a drawer opening when a user pulls the handle
a drawer opening when a user pulls the handle
a ball accelerating as it rolls down a hill
Responses
a bicycle accelerating as the rider pedals more quickly
a bicycle accelerating as the rider pedals more quickly
a gust of wind blowing a leaf away
a gust of wind blowing a leaf away
a drawer opening when a user pulls the handle
a drawer opening when a user pulls the handle
a ball accelerating as it rolls down a hill
Answers
GPT-4o mini
The situation that describes a non-contact force changing the speed of an object is:
**a gust of wind blowing a leaf away.**
In this case, the wind (a non-contact force) causes the leaf (the object) to change its speed. The other options involve contact forces acting directly on the objects.
**a gust of wind blowing a leaf away.**
In this case, the wind (a non-contact force) causes the leaf (the object) to change its speed. The other options involve contact forces acting directly on the objects.