praiseohlord praiseohlord

02-08-2020
Physics

contestada

If y=5sin (3x -40)
Calculate the frequency and period

Respuesta :

MathPhys MathPhys

02-08-2020

Answer:

0.477 Hz

2.09 s

Explanation:

y = A sin(ωx − φ)

A is the amplitude, ω is the angular frequency, and φ is the phase shift.

ω = 3 rad/s

f = ω / 2π ≈ 0.477 Hz

T = 1/f ≈ 2.09 s

Answer Link

Otras preguntas

Please rewrite in simplest radical form (the problem in the photo below). Show each step of the process and explain what you did. Thank you for your time.

An important consideration in experience design is the degree of personal engagement and intimacy customers prefer in their journey with your offerings and bran

We wish to develop a confidence interval for the population mean. The population follows the normal distribution, the standard deviation of the population is 3,

!!! i only need part c !!! There are 30 homes in Neighborhood A. Each year, the number of homes increases by 20%. Just down the road, Neighborhood B has 45 home

Find two consecutive whole numbers that ✓39 lies between.

A 207-kg merry-go-round in the shape of a uniform, solid, horizontal disk of radius 1.50 m is set in motion by wrapping a rope about the rim of the disk and pul

what are the advantages of doing business?

Wisconsin Snowmobile Corp. is considering a switch to level production. Cost efficiencies would occur under level production, and aftertax costs would decline b

Write the following as an inequality: The sum of x and y is no greater than 2.

how to deal with your addictions???...?