Physics, 24.09.2019 23:30, victor49

What does it mean when a plane is perpendicular to the x-axis?

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Physics, 22.06.2019 14:40, akitchen10

A5 foot by 5 foot box culvert is buried 6 feet beneath the surface of the ground. a crosssection of this very long culvert (into and out of the page) is illustrated below. assume that the soil in which the culvert is buried has the following properties: jt = 120 pcf, w = 12%, ko = 0.50, ka = 0.33, and kp = 3.00. calculate the total horizontal force per unit length of culvert (fh) felt on one of the vertical faces of the culvert.

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Physics, 22.06.2019 19:00, deonnaturner68p7hz7y

The direction of the current in an alternating current circuit remains constant. is direct. changes repeatedly. changes randomly.

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Physics, 22.06.2019 22:00, morganzahn16

It takes a lot of energy to get the temperature of water to increase and eventually boil because water has a high heat.

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Physics, 23.06.2019 12:20, lindseyklewis1p56uvi

The lid of a pressure cooker forms a nearly airtight seal. steam builds up pressure and increases temperature within the pressure cooker so that food cooks faster than it does in an ordinary pot. the system is defined as the pressure cooker and the water and steam within it. if 2.0 g of water is sealed in a pressure cooker and then vaporized by heating, and 5655 j must be added as heat to completely vaporize the water, what is the change in the system’s internal energy? answer in units of j.