A small anchored boat is gently rocked by passing waves at a frequency of 0.5 Hz, while the distance between successive wave crests is 10 m. The waves are moving at a speed that is most nearly

f=ma newton

f=100x2.5=250n

we're given that v₀ = 0 and a = 5.4 m/s². therefore, since v = at + v₀ for constant acceleration the equation for velocity is

after 28s,

m/s

which i would round to 150 m/s as my final answer

if i understood you you wish to calculate power from voltage and current.

we have voltage of 220 volts and current of 5.3 amperes. the power is equal to the product of voltage and current.

where p is power, u is voltage and i is current.

so,

hope this .

r3t40