Physics, 18.02.2022 14:20 manuell090203
dry steam at 100c is bubbled into500g of water originally at 20c. what will be the temperature of the water after 30g of steam has condensed
Answers: 2
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Orque can be calculated by multiplying the force (n) applied at 90? to the lever arm at a distance (m) from the pivot point (point of rotation), the compound si unit for the torque is n? m. if the force (at 90? to the lever arm) applied is 15 n and it is applied at 2.0 m from the pivot point (point of rotation), what is the torque on the lever?
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Physics, 22.06.2019 08:00
Why is it important always to use horizontal bars in unit fractions when performing unit conversions?
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Physics, 22.06.2019 12:30
When a vertical beam of light passes through a transparent medium, the rate at which its intensity i decreases is proportional to i(t), where t represents the thickness of the medium (in feet). in clear seawater, the intensity 3 feet below the surface is 25% of the initial intensity i0 of the incident beam. what is the intensity of the beam "10" feet below the surface? (give your answer in terms of i0. round any constants or coefficients to five decimal places.)
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Physics, 22.06.2019 18:00
By what primary heat transfer mechanism does the sun warm the earth?
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dry steam at 100c is bubbled into500g of water originally at 20c. what will be the temperature of th...
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