ninapatel1211 ninapatel1211

01-05-2020
Physics

contestada

A guitar string is 1.75 m. Calculate the wavelength of the 78th harmonic *
A) 78 m
B) 0.02 m
C) 0.04 m
D) 0 44.60

Respuesta :

oladayoademosu oladayoademosu

08-05-2020

Answer:

0.04 m

Explanation:

The harmonic is given by λ = 2L/n were L= length of guitar string = 1.75 m and n = harmonic = 78.

So, λ = 2L/n = λ = 2 × 1.75 m/78 = 0.044 m ≅ 0.04 m

Answer Link

Otras preguntas

2x/x2-25=10/x2-25 - 4/x+5

what type of verb is the underlined word in the sentence? lindsey and her family visited the museum. a. intransitive b. transitive

If x and y are both positive, when is x-y negative?

Three randomly selected households are surveyed. /The numbers of people in the households are 1, 3, and 8. Assume that samples of size n =2 are randomly selecte

which three terms relate to ancient egypt? belief in the afterlife cremation polytheism democracy honoring cats

Three randomly selected households are surveyed. /The numbers of people in the households are 1, 3, and 8. Assume that samples of size n =2 are randomly selecte

Which source would best help a historian understand how the Great Chicago Fire affected families? 1. a biography of a Chicago family displaced by the fire 2. a

What is the direct object in the sentence "Some animals grow and undercoat of soft hair during cold months

Bill wants to rent a car. Rental company A charges $35 per day plus $0.10 per mile driven. Rental company B charges $25 per day plus $0.15 per mile driven. Aft

what is the value of the expression? 9^8/9^-4 x 9^10 a. 9^−48 b. 9^−2 c. 9^2