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You can safely remove the radiator cap, as long as the engine isn't overheated?

User Delete
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Final answer:

The physics question involves calculating the overflow volume of radiator fluid due to thermal expansion, using the formula ∆V = βV0∆T, and considering the volume coefficient of expansion for the fluid.

Step-by-step explanation:

The question at hand involves calculating the volume of radiator fluid that will overflow from a car's radiator due to thermal expansion.

When the radiator and the fluid within reach the operating temperature of 95.0°C, we must consider the fluid's volume coefficient of expansion, which is given as β = 400×10-6°C. By applying the formula for volumetric expansion, which is ∆V = βV0∆T, where V0 is the initial volume and ∆T is the temperature change, we can estimate how much fluid will overflow.

In this scenario, V0 is 16.0 L and ∆T is (95.0°C - 10.0°C). The nature of this calculation lies within the realm of thermal expansion in Physics. It is important to note that since most car radiators operate at temperatures greater than 95.0°C, this calculation provides a conservative estimate of the overflow volume.

User Sanchit Bhatnagar
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