reyrenobato03 reyrenobato03

04-05-2021
Physics

contestada

A pendulum swings past it's pole 20 times in 18 seconds, what is the period of the pendulum?

Respuesta :

natocmark natocmark

04-05-2021

Answer: 0.9

Explanation:

If frequency equals the amount of oscillations in one second then 20/18 = f = 1.11 and to find period (T) then we use the equation T= 1/f or in this case 1/1.11 = 0.9

Answer Link

Otras preguntas

The internal pressure on a bottle of soda is 5550 torr. the bottle cap is designed to withstand a pressure of 7.2 atm. (a) calculate the pressure in atm

Find the value of x please need answer very lost ASAP

Sales for january are budgeted at 50,000 units, and the company expects sales to increase 4% each month. how many units will need to be purchased in february if

(05.03) Help me please!! Lee el fragmento y contesta la pregunta. Read the excerpt and respond to the question. Tengo muchas impresiones finales de la gran empr

The solubility of aluminum hydroxide in water ______________ when dilute nitric acid is added to it. (a)

HELP I also need the answer to this

Read the following four points from President Wilson's Fourteen Points speech given in 1918. What was the overall purpose of the Fourteen Points, and why did he

I cant find the right answer: The sinking fund payment for an 8%, 5-year $120,000.00 annuity compounded quarterly is? $9,877.61. $19,755.22. $29,632.82. $4,938.

Which of the following requirements to earn a bachelors usually takes around 22 courses to complete?

what things does the speaker of the "song of myself" describe as "not the me myself ?"