kiyondinewton02 kiyondinewton02

09-05-2021
Physics

contestada

A mass on a string is swung in a circle of radius 0.75m at 7.0m/s.what its rate of acceleration.

Respuesta :

Trancescient Trancescient

09-05-2021

Explanation:

ac = v^2/r

= (7.0 m/s)^2/(0.75 m)

= 65 m/s^2

Answer Link

Otras preguntas

John's dog weighted 7 pounds when we got him. The dog's weight tripled each year for two years. How many ounces does John's dog now weigh?

Nocturnal animals sleep during the day and are awake at night. 2 They have special characteristics that help them get around in the dark. 3 I have been afraid o

Why does an excise tax on gasoline exist? Check all that apply. to make gasoline prices more competitive to provide funding for healthcare services and educati

Definition of banter is the exchange of light and playful remarks Write a sentence with banter Definition of poise is in a state of balance and readiness Write

In a titration of 0.35 M HCl and 0.35 M NaOH, how much NaOH should be added to 45.0 ml of HCl to completely neutralize the acid?

The Basílica de Nuestra Señora de los Ángeles was destroyed by _____________ in 1926. an earthquake a hurricane a fire a war

What is the root word for unmistakeable

I consistently tell the truth and am fair with my employees. furthermore, i feel a strong moral obligation to make decisions that do not infringe on the rights

at which value will the graph of y= sec x have a zero?A.) pi/2B.) pi/4C.) pi/3D.) None

Read this excerpt from "The Spirit of Alcatraz.” But activists say their most important accomplishment was changing the way American Indians looked at themselve