According to the kinetic theory of gases, in an ideal gas, between two successive collisions, a gas molecule travels

Options

A. in a circular path
B. in a wavy path
C. in a straight line path
D. with an accelerated velocity.

Explanation

To solve the question regarding the behavior of gas molecules according to the kinetic theory of gases, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Kinetic Theory of Gases**:
- The kinetic theory of gases describes the behavior of ideal gases and is based on several postulates. One of the key postulates states that gas molecules are in constant random motion.

2. **Identify the Motion Between Collisions**:
- According to the kinetic theory, gas molecules travel in straight lines between collisions. This means that they do not follow a circular or wavy path; instead, their motion is linear until they collide with another molecule or the walls of the container.

3. **Recognize the Role of Collisions**:
- Collisions between gas molecules are elastic, meaning that there is no loss of kinetic energy when they collide. The direction of motion changes only upon collision.

4. **Select the Correct Answer**:
- Based on the understanding that gas molecules travel in straight lines between collisions, the correct answer to the question is "a straight line path."

### Final Answer:
The correct answer is: **C) a straight line path**.