Question
What must occur to a shopping cart at rest in order to make it roll forward?
An unbalanced force applied to the cart pushing or pulling it forward.
A force must be provided to overcome gravity.
The unbalanced force acting upon it must be smaller than that of friction.
Balanced forces must be acting upon the cart.
one answer
An unbalanced force applied to the cart pushing or pulling it forward.
A force must be provided to overcome gravity.
The unbalanced force acting upon it must be smaller than that of friction.
Balanced forces must be acting upon the cart.
one answer
Answers
GPT 3.5
An unbalanced force pushing or pulling the cart forward.