Anonymous
6/28/2025, 7:55:19 AM
No.936358212
>>936354670
The water bottle doesn’t actually gain mass or “create more gravity” when it freezes. The sensation of it feeling heavier is likely due to a combination of perception and physical changes in the water as it turns to ice. Here’s a clear explanation:
1. **Mass Doesn’t Change**: When water freezes, its mass remains the same. A 500ml water bottle has the same amount of water (and thus mass) whether it’s liquid or frozen. The freezing process doesn’t add or remove molecules.
2. **Density and Volume Shift**: Water expands by about 9% when it freezes because ice has a lower density than liquid water (0.92 g/cm3 vs. 1 g/cm3). This expansion might make the bottle feel more rigid or bulky, which can trick your brain into perceiving it as heavier.
3. **Perception of Weight**: A frozen bottle is colder and stiffer, which can affect how you perceive its weight. When you handle a cold, solid object, it may feel heavier because your muscles tense slightly due to the temperature or the solid feel compared to the sloshy liquid state.
4. **No Gravity Change**: Gravity doesn’t change in this scenario. The Earth’s gravitational pull on the bottle is constant, and the bottle’s mass doesn’t increase, so the weight (mass × gravity) remains the same.
If you’re noticing a significant difference, try weighing the bottle before and after freezing with a precise scale to confirm the mass is unchanged. The “heavier” feeling is likely just a sensory illusion due to the factors above. If you want, I can dig deeper into any specific part of this—like the physics of water’s phase change or human perception of weight!
The water bottle doesn’t actually gain mass or “create more gravity” when it freezes. The sensation of it feeling heavier is likely due to a combination of perception and physical changes in the water as it turns to ice. Here’s a clear explanation:
1. **Mass Doesn’t Change**: When water freezes, its mass remains the same. A 500ml water bottle has the same amount of water (and thus mass) whether it’s liquid or frozen. The freezing process doesn’t add or remove molecules.
2. **Density and Volume Shift**: Water expands by about 9% when it freezes because ice has a lower density than liquid water (0.92 g/cm3 vs. 1 g/cm3). This expansion might make the bottle feel more rigid or bulky, which can trick your brain into perceiving it as heavier.
3. **Perception of Weight**: A frozen bottle is colder and stiffer, which can affect how you perceive its weight. When you handle a cold, solid object, it may feel heavier because your muscles tense slightly due to the temperature or the solid feel compared to the sloshy liquid state.
4. **No Gravity Change**: Gravity doesn’t change in this scenario. The Earth’s gravitational pull on the bottle is constant, and the bottle’s mass doesn’t increase, so the weight (mass × gravity) remains the same.
If you’re noticing a significant difference, try weighing the bottle before and after freezing with a precise scale to confirm the mass is unchanged. The “heavier” feeling is likely just a sensory illusion due to the factors above. If you want, I can dig deeper into any specific part of this—like the physics of water’s phase change or human perception of weight!