Questions: Question 2 1 pts 2 Ignoring air resistance, the velocity of a falling object is constant. is constantly increasing. increases for a while, then becomes constant. depends on the mass of the object. Question 3 1 pts

Question 2
1 pts
2
Ignoring air resistance, the velocity of a falling object
is constant.
is constantly increasing.
increases for a while, then becomes constant.
depends on the mass of the object.

Question 3
1 pts

Transcript text: Question 2 1 pts 2 Ignoring air resistance, the velocity of a falling object is constant. is constantly increasing. increases for a while, then becomes constant. depends on the mass of the object. Question 3 1 pts

Solution

Solution Steps

Step 1: Understanding the Problem

The question asks about the behavior of the velocity of a falling object when air resistance is ignored. We need to determine which of the given options correctly describes this behavior.

Step 2: Analyzing the Physics of Free Fall

In the absence of air resistance, a falling object is subject only to the force of gravity. According to the laws of physics, specifically Newton's second law, the object will experience a constant acceleration due to gravity, denoted as \( g \approx 9.81 \, \text{m/s}^2 \).

Step 3: Determining the Velocity Behavior

Since the object is under constant acceleration, its velocity will increase linearly over time. This means the velocity is constantly increasing as long as the object is falling.