rutu7086 rutu7086

11-11-2021
Physics

contestada

You use a rope 2.00 m long to swing a 10 kg weight around your head. The tension in the rope is 20 N. In half a revolution how much work in J is done by the rope on the weight

Respuesta :

nyankoji nyankoji

11-11-2021

Answer:

No work is done on the weight. :3

Answer Link

Otras preguntas

Is economic equality an attainable goal?

let f(x)=2x+2. solve f^-1(x) when x=4.

the difference of two numbers is 11 and their product is 42.find these numbers.

Choose the right variant 1 This book will take to years to write. A. After two years I'll write this book B. In two years time I'll have written this book C . A

Is the following correspondence a function

When this car moves forward by 180 cm, each wheel does one full turn. What is the diameter of the wheels to the nearest centimetre?

why do we use a coeficient to remove the propotionality

Why are chloroplasts absent in epidermal cells ?

Holly decided to share 1/2 of her share of the pizza with Deb. How much did each of them actually?

What does the random variable (r) for a binomial experiment of n trials represent?