An object moves in a circular path at a constant speed. What is the direction of the net force acting on the object? The net force is directed toward the center of the circular path. The net force points in the same direction as the motion of the object. The net force points in the direction opposite to the motion of the object. The net force is directed away from the center of the circular path. The net force is zero because the object is moving with a constant speed.

An object moves in a circular path at a constant speed. What is the direction of the net force acting on the object? The net force is directed toward the center of the circular path. The net force points in the same direction as the motion of the object. The net force points in the direction opposite to the motion of the object. The net force is directed away from the center of the circular path. The net force is zero because the object is moving with a constant speed.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

Question

**Part A**

An object moves in a circular path at a constant speed. What is the relationship between the directions of the object's velocity and acceleration vectors?

- ○ The velocity vector points toward the center of the circular path. The acceleration is zero.
- ○ The velocity and acceleration vectors are perpendicular.
- ○ The velocity and acceleration vectors point in opposite directions.
- ○ The velocity and acceleration vectors point in the same direction.
- ○ The velocity vector points in a direction tangent to the circular path. The acceleration is zero.

**Submit**

**Request Answer**

**Title: Understanding Circular Motion and Net Force**

An object moves in a circular path at a constant speed. What is the direction of the net force acting on the object?

- The net force is directed toward the center of the circular path.
- The net force points in the same direction as the motion of the object.
- The net force points in the direction opposite to the motion of the object.
- The net force is directed away from the center of the circular path.
- The net force is zero because the object is moving with a constant speed.

**Explanation:**

In circular motion, even though the object maintains a constant speed, it is constantly changing direction. This change in direction is due to a net force known as the centripetal force, which acts towards the center of the circular path. Therefore, the correct answer is that the net force is directed toward the center of the circular path. Although the speed is constant, the direction change implies an acceleration, necessitating a net force.

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