Question

Лодка качается на волнах распростроняющихся со скоростью 1,5 м/с .Расстояние между двумя ближайшими гребнями волны 6 м .Определите период колебания лодки

Answer 1

V=L/T    T=L/V=6/1,5=4 c

Answer 2

Calculation of the Period of Oscillation

To determine the period of oscillation of the boat, we can use the formula:

Period (T) = Distance between wave crests (λ) / Wave velocity (v)

Given that the distance between the two nearest wave crests is 6 meters and the wave velocity is 1.5 m/s, we can substitute these values into the formula to calculate the period.

Period (T) = 6 m / 1.5 m/s

Calculating this expression, we find:

Period (T) = 4 seconds

Therefore, the period of oscillation of the boat is 4 seconds.

Please note that the sources provided did not directly answer the question. The calculation was done based on the given information and the formula for calculating the period of oscillation.