Physics, 22.01.2020 02:31 barkonatree
Aforce stretches a wire by 1.0 {\rm mm}.part 1a second wire of the same material has the same cross section andtwice the length. how far will it be stretched by the same force? (in 2 sig figs and mm)part 2a third wire of the same material has the same length and twice thediameter as the first. how far will it be stretched by the sameforce? (in 2 sig figs and mm)
Answers: 2
Physics, 22.06.2019 04:20
The free body diagram shows a box being pulled to the left up a 25-degree incline. the magnitude of the normal force is
Answers: 1
Physics, 22.06.2019 14:50
Abar magnet cut in half will form a total ofpoles.a)fourb)eightc)two
Answers: 1
Physics, 22.06.2019 15:20
Acarpenter builds an exterior house wall with a layer of wood 2.9 cm thick on the outside and a layer of styrofoam insulation 2.3 cm thick on the inside wall surface. the wood has k=0.080w/(m⋅k), and the styrofoam has k= 0.010 w/(m⋅k). the interior surface temperature is 19.0 ∘c , and the exterior surface temperature is -15.0 ∘c . a.)what is the temperature at the plane where the wood meets the styrofoam? celsius b.)what is the rate of heat flow per square meter through this wall? /m^2
Answers: 2
Aforce stretches a wire by 1.0 {\rm mm}.part 1a second wire of the same material has the same cross...
Mathematics, 08.02.2021 20:50
Mathematics, 08.02.2021 20:50
English, 08.02.2021 20:50
Health, 08.02.2021 20:50
Mathematics, 08.02.2021 20:50
Mathematics, 08.02.2021 20:50
Health, 08.02.2021 20:50
Computers and Technology, 08.02.2021 20:50
Mathematics, 08.02.2021 20:50
Mathematics, 08.02.2021 20:50
Social Studies, 08.02.2021 20:50