ineedhelp6115 ineedhelp6115

20-02-2024
Physics

contestada

Write the expression for the wavefunction of a harmonic wave of amplitude A, period T, and speed v, propagating in the negative x-direction.
a) A * sin(2π/T * t - 2πx/T)
b) A * cos(2π/T * t + 2πx/T)
c) A * sin(2π/T * t + 2πx/T)
d) A * cos(2π/T * t - 2πx/T)

Respuesta :

Otras preguntas

why did Roosevelt feel the need to propose expanding the number of justices on the Supreme Court? A. The Supreme Court have been striking down in New Deal pr

Which of the following choices is a fragment (an incomplete sentence)? Ever since my sister hacked my facebook account. I ve been very cautious. I never leave m

Please! Help me! 5&6!

care sunt valorile lui a , b, si c daca a+2×b+3×c=19

Convert to an improper fraction. Type in your answer with the negative in the numerator. -11 1/3

Both of these historians study language, but is the one that studies a word's origin, as in where it came from.

Evaluate the expression: 6 / 2 ( 1 + 2) = ?

Jacob has m nails and twice as many bolts as nails. He buys another 20 nails and 30 bolts. Find the total number of nails and bolts joacob had now.

How did early chemists like Mendeleev classify the elements?

When you add so much solute that no more dissolves, you have a ______