Give a brief explanation using your own words of what a Diff

Give a brief explanation using your own words of what a Differential Equation represent ? Give one real life example of a differential equation:

Solution

a) The differential equation reprsents how the function will be going to vary when we change the value of x, if the differential equation is positive at some point, that means the function will be increasing at that point

b) The real life examples of differential equation is the increase in the bacteria concentration with respect to time, since the differential equation is directly proportional to the quantity of the bacteria present at time t

dQ/dt = kQ

The other real time examples include tea getting cold after waiting for few minutes which is governed by newton\'s law of cooling

dT/dt = K(T-Tc)