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 most preferred surface in lithography is A. limestone. B. marble. C. granite. D. lead.

why was the kingdom og Ghana called "Land Of Gold"?

Solve 7(x+9)+8(2x+7)

X=-6+y x-3y=28 substitution

are the needs of people ever more important than the needs of animals and the planet

What are typical signs and symptoms for a urinary tract infection?

All are eating disorders except: question 2 options: vegetarianism binge eating anorexia nervosa bulimia

what animal is best adapted to the life in a savanna biome? A. Bison B. Caribou C. Llama D. Zebra

Information on how to treat a patient who has taken a toxic dose of a medication would be found in this section of the drug monograph. a. precautions b. overd

How was the agrarian skill acquired by those in the Middle Colonies?