A ball at 1200K is allowed to cool down in air at an ambient temperature of 300K Assuming heat is lost only due to radiation, the differential equation for the temperature of the ball is given by. dT dt = -4.00 10-12 (7-81 10), and To-170 Find the temperature at t=440 seconds using RK4 method. Assume a step size of h= 220 seconds. NA 0.0288 208 222.2 O 170 1763

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