when 0.15kg of ice at 0 Celsius mixed with 0.30kg of water at 50 Celsius in a container. the resulting temprature is 6.7 Celsius calculate the heat of fusion of ice​

Suppose a comet has an orbital period of 309.1 years around the sun. what is it’s average distance from the sun?

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 xtsins 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 txtusing 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

When you hold a rectangular object, how does the area of the side that is resting on your hand affect the pressure and the force that the object exerts?