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

Which statement best describes how the energy stored in ATP is released to drive biochemical reactions? a. Energy is released when the ribose sugar reacts with

write the ratio as a fraction in simplest form. 16ft to 6yd

can humans cause a imbalance in the food chain

Cory's average score after 8 tests is 91%. If he gets a 78% on his 9th test what will his new average be? How do i figure out this problem?

What Percent Of 700 Is 385

Give an example of oxidation reaction which can be a nuisance

Which words in the sentence make up the appositive phrase? Mrs. Guerrero, the president of the historical society, is retiring next summer. A. Mrs. Guerrero

make a short dialogue about the introduction!

what is 16,700,000,000,000,000 estimated as the product of a single digit and a power of 10

what is the balanced chemical equation for caffeine?