jcthomas5303 jcthomas5303

25-03-2021
Chemistry

contestada

The frequency of the musical note F3 is 1.85 102 hertz. What is its period?

A 5.40 x 10-3seconds
B. 1.05 x 10-3 seconds
C. 3.09 x 10-3 seconds
D. 5.31 x 10-1 seconds

Respuesta :

Robertson123 Robertson123

25-03-2021

Answer: 0.0054 s

Explanation: There is an inverse relation between the frequency and the period of a wave (a sound wave in this case):

T=1/F

Where f = 1.85 (10)² H z

Hence : T = 1/1.85 (10)² H z T =0.0054s

Answer Link

Otras preguntas

Como contribuyen Angela y Lazaro al desarrollo de la novela san Manuel bueno,Martin

A subclass receives (inherits) attributes and methods from its base class and can add additional features beyond these by _the base class. a. deleting b. transl

Hank begins talking about how cells become the human body. List off the stages, in order

A house on the market was valued at 322,000. After several years the value increased by 16%. By how much did the house’s value increase in dollars ? What is the

John takes out a loan for $9200 at 12% interest compounded monthly and is making payments of $138 a month. Calculate his remaining balance after 36 months. John

What is a correct description of the distribution of employee performance ratings in this case?(a) normally distributed function(b) high-width function(c) conti

This group found themselves blacklisted during the HUAC trials of the McCarthy era: a. The new lost city ramblers b. The weaversc. The almanac singers d. Peter,

Time series forecasting models make predictions about the future based on analysis of past data. ◯ True◯ False

A school wishes to form three sides of a rectangular playground using meters of fencing. The playground borders the school building, so the fourth side does no

The locus of incentre of triangle PF1F2 where P is a variable point on ellipse x2 + 2y2 = 4 with F1, F2 as foci is a conic whoseA equation of auxiliary circle i