Water rises to a height of 0.3 m in a capillary tube while doing an experiment on surface of earth. To which height will the water rise in the tube if the same experiment is done in an artificial satellite revolving around the earth?

Explanation

To solve the problem of how high water will rise in a capillary tube when the experiment is conducted in an artificial satellite, we can follow these steps:

### Step 1: Understand the concept of capillarity
Capillary action is the ability of a liquid to flow in narrow spaces without the assistance of external forces. This phenomenon is primarily due to the surface tension of the liquid and the adhesive forces between the liquid and the walls of the capillary tube.

### Step 2: Analyze the situation on Earth
On Earth, when water rises to a height of 0.3 m in the capillary tube, it is due to the balance between the upward force exerted by surface tension and the downward force due to the weight of the water column. The equation governing this balance can be expressed as:
\[ S = mg \]
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