Respuesta :
When Debbie pushes the first cart she is using an applied force. An applied force is created when someone or something pushes another thing using, of course, an applied force. Now, when the second cart is being pushed by the first cart, this is also an applied force. You can tell because the first cart is being pushed using forced and this causes the second cart to be pushed using some of the force that is being transmitted to the first cart. This means the completed sentence should look something like this...
Debbie exerts applied force on the first cart. The first cart exert applied force on the second cart.
- Marlon Nunez
On the second cart, the force exerted is smaller. Because the friction force is also a consideration.The first cart exerts force on the second cart.Option B is correct.
What is Newton's third law of motion?
According to Newton's third law of motion, every action has an equal and opposite reaction. As well as the action and reaction are always acted in pairs.
Debbie applies force to the first cart when she pushes it. When someone or something pushes another object with an applied force push or pull is applied to the body.
This is also an applied force when the second cart is pushed by the first wagon.
The force excerted on the second cart is less.Beacuse the friction force is also comes into the picture.Debbie applies pressure to the first cart. The first cart pushes against the second cart.The first cart exerts force on the second cart.
Hence,option B is correct.
To learn more about Newton's third law of motion refer to the link;
https://brainly.com/question/974124
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