Here we assumed that the skin continues to remain at 34 degrees c and assume a constant specific heat capacity 4190 j/kg*k for both liquid water and steam. how much heat h2 is transferred by 25.0 g of water onto the skin? to compare this to the result in the previous part, continue to assume that the skin temperature does not change. express the heat transferred, in kilojoules, to three significant figures. h2=
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What properties of a moving object are used in determining the object's energy of motion
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Where is the potential energy throughout the loading, cocking, and releasing of the trebuchet?
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Physics, 22.06.2019 20:50
Asquare 1m x 1m plate is shown below. all four of its edges are kept at 0 co. at t=0the temperature distribution is given by: y xtsins n75)=.a) using separation of variables determine the temperature distribution t(x,y,t)along the plate at any time t.b) discretize the heat conduction equation +=22222 txtusing a second-order centered difference scheme for the two second derivatives and a first-order forward euler scheme for the first derivative. using von neumann stability analysis, determine the stability criterion for the proposed discretization scheme in terms of , hand t. solve for the maximum allowable time step tmax
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Physics, 23.06.2019 00:30
What is the moment of inertia i of this assembly about the axis through which it is pivoted? express the moment of inertia in terms of mr
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Here we assumed that the skin continues to remain at 34 degrees c and assume a constant specific hea...
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