Hello everyone. I just started to learn MATLAB. t I'm trying to develop myself with solving problems. how can I solve the question in matlab?

Newton’s law of cooling says that the temperature of

a body changes at a rate proportional to the difference be-

tween its temperature and that of the surrounding medium

(the ambient temperature),

dT/dt = −k(T − Ta)

where T = the temperature of the body (°C), t = time (min),

k = the proportionality constant (per minute), and Ta = the

ambient temperature (°C). Suppose that a cup of coffee

originally has a temperature of 70 °C. Use Euler’s method to

compute the temperature from t = 0 to 20 min using a step

size of 2 min if Ta = 20 °C and k = 0.019/min.

Answer 1

[Lalintha Polpitiya]

You can get started learning MATLAB by completing MATLAB Onramp.