jaylaroyalobey123 jaylaroyalobey123

29-04-2021
Physics

contestada

If a wave is traveling at 60 cm/second and has a wavelength of 15 cm, what is the frequency?
A. 900 Hz
B. 60 Hz
C. 8 Hz
D. 4 Hz

Respuesta :

philippevaltine philippevaltine

29-04-2021

Answer: B

G v = 60 cm/s λ = 15 cm E f = V / λ S f = 4 Hz U f = ? S f = (60 cm/s) / 15 cm 5.

Explanation:

Answer Link

Otras preguntas

Iron Choose one: A. is alloyed with carbon and chromium to make stainless steel. B. was the first of the common metals (iron, aluminum, and copper) to be used b

The two basic types of hedges involving the futures market are long hedges and short hedges, where the words "long" and "short" refer to the maturity of the hed

What is the first step in solving for zin equation 5z - 4 = 26

I need help with this math

Based on data collected from metal shredders across the nation, the amount L of extractable lead in metal shredder residue has an approximate exponential distri

g For the reaction N2(g) + O2(g) --> 2 NO(g), the equilibrium constant, K=1.0x10-5 Which direction will the reaction move, and why, if the reactants and prod

Construct a 99% confidence interval for the population mean, mu. Assume the population has a normal distribution. A group of 19 randomly selected students has

Heather's boyfriend Matt served combat duty in Iraq. After returning to the US last month and reuniting with Heather, Matt shared the details of the battles he

HI decomposes to H2 and I2 by the following equation: 2HI(g) → H2(g) + I2(g);Kc = 1.6 × 10−3 at 25∘C If 1.0 M HI is placed into a closed container and the react

The heart contracts twice for every heartbeat. One contraction is the atrial contraction while the other is the ventricular contraction. During ventricular cont