Question

Exploring Balanced Forces: Start the simulation and set up a scenario where two equal forces act on an object in opposite directions.
→ Observe what happens to the object. Record the exact forces on both the left and right sides used in this scenario and explain: Does it move? If so, in which direction and at what speed?

Answer 1

In a scenario where two equal forces are acting on an object in opposite directions, we can analyze the situation as follows:

1. **Force Setup**: Let's say we set both forces to 10 N (Newtons) acting on an object. One force is directed to the left (let's call this Force A), and the other force is directed to the right (Force B).

- Force A (left): 10 N
- Force B (right): 10 N

2. **Net Force Calculation**: To determine if the object moves, we need to calculate the net force acting on it.

\[
\text{Net Force} = \text{Force A} + \text{Force B} = -10\, \text{N} + 10\, \text{N} = 0\, \text{N}
\]

3. **Observation**: Since the net force is zero, this means that the forces are balanced.

4. **Motion Analysis**: According to Newton’s first law of motion, an object at rest remains at rest, and an object in motion continues in motion with a constant velocity when the net force acting on it is zero.

5. **Conclusion**: Thus, if the object was initially at rest, it will not move. If it was already in motion, it will continue to move at a constant speed in the direction it was originally moving, but it will not accelerate in either direction because the forces are balanced.

In summary:
- The forces applied are 10 N to the left and 10 N to the right.
- The net force is 0 N.
- The object does not move if it starts at rest; if it starts in motion, it continues at a constant speed in the same direction.