The tram starts to move with an acceleration of 0.2 m / s2. determine how long it will take it to reach a speed of 36 km / h.

provided that the tram had the same acceleration throughout the entire route, then we can say that the movement of the tram is uniformly accelerated, i.e. then:
V = a * t
t = V / a
V = 36000 * 3600 = 10m / s
t = 10 / 0.2 = 10 * 5 = 50sec

One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.