SecretNumberidn
Answered

IDNStudy.com, ang iyong mapagkukunan ng mabilis at eksaktong mga sagot. Hanapin ang mga solusyong kailangan mo nang mabilis at tiyak sa tulong ng aming mga bihasang miyembro.

Help me

1. The minimum frequency limit of human hearing is 20Hz. If the speed of the sound is 345m/s, what is the wavelength of this in meters?

2. The maximum frequency limit of human hearing is 20000Hz. If the speed of sound is 345m/s, what is the wavelength of this in meters?

3. How fast do waves move if the wavelength is 10m and its frequency is 110Hz?

Sagot :

MissJindySummeridn

Answer:

1. [tex]17.25 m[/tex]

2. [tex]0.01725m[/tex] [tex]=[/tex] [tex]0.02m[/tex]

3. [tex]1,100m/s[/tex]

Explanation:

Remember these following formulas:

Asked: wavelength

Formula: wavelength = m (meter) ÷ Hz (Hertz)

Asked: Hz (Hertz)

Formula: Hz (Hertz) = m (meter) ÷ wavelength

Asked: m (meter)

Formula: Hz (Hertz) × wavelength

Salamat sa iyong aktibong pakikilahok. Patuloy na magbahagi ng impormasyon at kasagutan. Sama-sama tayong lumikha ng isang masiglang komunidad ng pagkatuto. Bawat tanong ay may sagot sa IDNStudy.com. Salamat at sa muling pagkikita para sa mas maraming solusyon.