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Chapter 4: Problem 4

Does a body necessarily move in the direction of the net force acting on it?

Short Answer

Expert verified
The body does not necessarily move in the direction of the net force acting on it; it depends on other factors like initial movement and resistance. It will however, in most cases, accelerate in the direction of the net force.

Step by step solution

01

Understanding the force and its effect on motion

Force is a push or pull upon an object resulting from the object's interaction with another object. The force acting on an object causes it to accelerate in the direction of the net force.
02

Understanding net force

Net force is the sum of all the forces acting on an object. If the net force is in one direction, the object will move in that direction.
03

Considering exceptions

However, there are exceptions. For example, if an object is already moving and no friction or resistance is present, it can continue moving in a direction different from the net force. This state of motion referred to as inertia conforms to the first law of motion, Newton's First Law.

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