jamescastro52553 jamescastro52553

17-03-2021
Physics

contestada

i need it due in 10 mins

i need it due in 10 mins class=

Respuesta :

s944781 s944781

17-03-2021

Answer:

B. 14.4 N

Rotational speed (Angular Velocity) = 2

The Radius of the circle = 1.2 m

Velocity = Angular velocity × radius = 2×1.2 = 2.4 m/s

Centripetal force= mv²/r = 3 × 2.4×2.4/1.2 = 3 × 2.4 × 2

= 14.4 N

Answer Link

Otras preguntas

Please help! (Will give brainliest answer and hearts) Thank you and have a nice day!

Which word is in the infinitive form? ir a la escuela

Q4. Identifiez le (son = Sound) de voyelles composées dans les mots suivants : a. Tableau, tombeau, Niveau, Nouveau, Réseau, Anneau, Rideau, Bureau, oiseau, pou

Need help on this almost done

Which event is part of the exposition in “Cinderella”?

If Someone Can Figure This Question Out Please

helpppppppppppppppppppp

PLEASE!!! how does democracy and a market economy work together?

On a hill by the Mississippi where Chippewas camped two generations ago, a girl stood in relief against the cornflower blue of Northern sky. She saw no Indians

Which of the following statements best describes the plants and animals found in the desert regions in the Middle East? A. They have adapted to harsh climate co