Question

phet lab what are forces due monday by 11:59pm points 50 submitting an external tool available feb 6 at 9am - feb 9 at 11:59pm phet lab kami copy of 4.11... / jacameron burtin - c... saved select understand read aloud markup comment text box equation drawing shapes eraser add media signature diagram of set up and force diagram drawing which way did the cart move? balanced or unbalanced? net force 1. 2. 3. 4. 5. analysis: look at your data table and the information you gathered. 1. summarize what has to happen for a force to be balanced?

Explanation:

To determine what happens for a force to be balanced, we use the concept from Physics (specifically, the study of forces and motion):

A force is balanced when the vector sum of all forces acting on an object is zero (net force \( F_{\text{net}} = 0 \)). This means:

• Forces acting on the object are equal in magnitude.
• Forces act in opposite directions (so they cancel each other out).
• If an object is at rest or moving at a constant velocity, the forces on it are balanced (Newton’s First Law of Motion: \( \sum F = ma \), and if \( a = 0 \), \( \sum F = 0 \)).

Answer:

For a force to be balanced, the net force (sum of all forces) acting on the object must be zero. This occurs when forces acting on the object are equal in size and opposite in direction, so they cancel each other. If the object is at rest or moving at a constant velocity, the forces are balanced.