Yokka Stars

Task id9112

Task id9112

Seller: nerdmavr

Price: 0.10 USD

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Product description

The left elbow of the U-shaped capillary tube has a radius of 0.5 mm, and the right one has a radius of 1 mm. What is the difference in water levels in this tube? (The surface tension coefficient of water is 0.073 n/m, the contact angle is zero.)

Additional information

Detailed solution. Format png